diff --git a/101.html b/101.html
index bfb29404b..28b24d300 100644
--- a/101.html
+++ b/101.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/101.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/101.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/101.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/101.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "101 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/101.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/101.jpg?t=20200801161331" ],
   "description": "One-page guide to 101: usage, examples, and more. 101 is a JavaScript library for dealing with immutable data in a functional manner."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -706,7 +706,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/404.html b/404.html
index 930e70b00..7407043d4 100644
--- a/404.html
+++ b/404.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/404.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/404.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/404.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/404.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 
@@ -170,7 +170,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/absinthe.html b/absinthe.html
index bbfa060a2..95e05e8a1 100644
--- a/absinthe.html
+++ b/absinthe.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/absinthe.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/absinthe.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/absinthe.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/absinthe.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Absinthe cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/absinthe.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/absinthe.jpg?t=20200801161331" ],
   "description": "One-page guide to Absinthe: usage, examples, and more. Absinthe allows you to write GraphQL servers in Elixir."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -573,7 +573,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/activeadmin.html b/activeadmin.html
index 1e1aab621..31592702e 100644
--- a/activeadmin.html
+++ b/activeadmin.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/activeadmin.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/activeadmin.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/activeadmin.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/activeadmin.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "ActiveAdmin cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/activeadmin.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/activeadmin.jpg?t=20200801161331" ],
   "description": "The one-page guide to ActiveAdmin: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -566,7 +566,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/adb.html b/adb.html
index d67a55dcc..bc139ddb5 100644
--- a/adb.html
+++ b/adb.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/adb.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/adb.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/adb.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/adb.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "adb (Android Debug Bridge) cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/adb.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/adb.jpg?t=20200801161331" ],
   "description": "The one-page guide to adb (Android Debug Bridge): usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -666,7 +666,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/analytics.html b/analytics.html
index f81b38bce..22e41e361 100644
--- a/analytics.html
+++ b/analytics.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/analytics.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/analytics.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/analytics.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/analytics.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Analytics libraries cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/analytics.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/analytics.jpg?t=20200801161331" ],
   "description": "The one-page guide to Analytics libraries: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -458,7 +458,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/analytics.js.html b/analytics.js.html
index a0f283bc9..3ef1ef058 100644
--- a/analytics.js.html
+++ b/analytics.js.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/analytics.js.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/analytics.js.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/analytics.js.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/analytics.js.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Google Analytics's analytics.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/analytics.js.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/analytics.js.jpg?t=20200801161331" ],
   "description": "One-page guide to Google Analytics's analytics.js: usage, examples, and more. Google Analytics’s analytics.js is deprecated."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/angularjs.html b/angularjs.html
index 4bb4803b9..3cd25a83d 100644
--- a/angularjs.html
+++ b/angularjs.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/angularjs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/angularjs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/angularjs.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Angular.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/angularjs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/angularjs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Angular.js: usage, examples, links, snippets, and more."
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 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/animated_gif.html b/animated_gif.html
index 6200f0685..a7ac619ef 100644
--- a/animated_gif.html
+++ b/animated_gif.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/animated_gif.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/animated_gif.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/animated_gif.jpg?t=20200801161331' property='twitter:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Animated GIFs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/animated_gif.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/animated_gif.jpg?t=20200801161331" ],
   "description": "The one-page guide to Animated GIFs: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ansi.html b/ansi.html
index 3b813d714..7e11b26f7 100644
--- a/ansi.html
+++ b/ansi.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ansi.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansi.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ansi.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Ansi codes cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansi.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansi.jpg?t=20200801161331" ],
   "description": "One-page guide to Ansi codes: usage, examples, and more. Quick reference to ANSI color codes."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ansible-examples.html b/ansible-examples.html
index 6767a03b2..fc1590f55 100644
--- a/ansible-examples.html
+++ b/ansible-examples.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ansible-examples.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-examples.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-examples.jpg?t=20200801161331' property='twitter:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Ansible examples cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansible-examples.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansible-examples.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ansible examples: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ansible-guide.html b/ansible-guide.html
index 780b829c3..2e19010a7 100644
--- a/ansible-guide.html
+++ b/ansible-guide.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ansible-guide.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-guide.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Ansible quickstart cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansible-guide.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansible-guide.jpg?t=20200801161331" ],
   "description": "A quick guide to getting started with your first Ansible playbook. · One-page guide to Ansible quickstart"
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ansible-modules.html b/ansible-modules.html
index be6e616c7..02cd54642 100644
--- a/ansible-modules.html
+++ b/ansible-modules.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ansible-modules.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-modules.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Ansible modules cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansible-modules.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansible-modules.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ansible modules: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-yaml.min.js'></script>
 
 
diff --git a/ansible-roles.html b/ansible-roles.html
index 04fdd7314..d397c6b8d 100644
--- a/ansible-roles.html
+++ b/ansible-roles.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Ansible roles cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansible-roles.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ansible roles: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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   <span class='placeholder -two'></span>
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@@ -483,7 +483,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ansible.html b/ansible.html
index 7955a8a99..cdf11a6c7 100644
--- a/ansible.html
+++ b/ansible.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ansible.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ansible.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ansible.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ansible.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Ansible cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ansible.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ansible.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ansible: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/appcache.html b/appcache.html
index 5f393acbc..2cc816f68 100644
--- a/appcache.html
+++ b/appcache.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/appcache.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/appcache.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/appcache.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/appcache.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Appcache cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/appcache.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/appcache.jpg?t=20200801161331" ],
   "description": "The one-page guide to Appcache: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -509,7 +509,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/applescript.html b/applescript.html
index 78b20282c..80b26e5ad 100644
--- a/applescript.html
+++ b/applescript.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/applescript.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/applescript.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/applescript.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/applescript.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "AppleScript cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/applescript.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/applescript.jpg?t=20200801161331" ],
   "description": "The one-page guide to AppleScript: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -486,7 +486,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-applescript.min.js'></script>
 
 
diff --git a/applinks.html b/applinks.html
index bb7ee6bbc..0a6fde7cc 100644
--- a/applinks.html
+++ b/applinks.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/applinks.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/applinks.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/applinks.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/applinks.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Applinks cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/applinks.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/applinks.jpg?t=20200801161331" ],
   "description": "The one-page guide to Applinks: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/arel.html b/arel.html
index 2c54b8f34..62fa0c031 100644
--- a/arel.html
+++ b/arel.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/arel.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/arel.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/arel.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/arel.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Arel cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/arel.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/arel.jpg?t=20200801161331" ],
   "description": "The one-page guide to Arel: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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diff --git a/atom.html b/atom.html
index cf9338d25..b3bed3e2c 100644
--- a/atom.html
+++ b/atom.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/atom.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/atom.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/atom.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/atom.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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-  "image": [ "https://assets.devhints.io/previews/atom.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/atom.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/awesome-redux.html b/awesome-redux.html
index aacec24dd..979475f36 100644
--- a/awesome-redux.html
+++ b/awesome-redux.html
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-  <meta content='https://assets.devhints.io/previews/awesome-redux.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/awesome-redux.jpg?t=20200801161331' property='og:image'>
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Awesome Redux cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/awesome-redux.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/awesome-redux.jpg?t=20200801161331" ],
   "description": "The one-page guide to Awesome Redux: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/awscli.html b/awscli.html
index c738b792d..882c0e623 100644
--- a/awscli.html
+++ b/awscli.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/awscli.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/awscli.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/awscli.jpg?t=20200801161331' property='twitter:image'>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "AWS CLI cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/awscli.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/awscli.jpg?t=20200801161331" ],
   "description": "The one-page guide to AWS CLI: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/backbone.html b/backbone.html
index e97796efc..790475745 100644
--- a/backbone.html
+++ b/backbone.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/backbone.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/backbone.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/backbone.jpg?t=20200801161331' property='twitter:image'>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Backbone.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/backbone.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/backbone.jpg?t=20200801161331" ],
   "description": "The one-page guide to Backbone.js: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/badges.html b/badges.html
index 79015091f..754227041 100644
--- a/badges.html
+++ b/badges.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/badges.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/badges.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/badges.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/badges.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/badges.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/badges.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/bash.html b/bash.html
index 9f5b244aa..6914ee61e 100644
--- a/bash.html
+++ b/bash.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/bash.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bash.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bash.jpg?t=20200801161331' property='twitter:image'>
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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 <script type='application/ld+json'>
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   "headline": "Bash scripting cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bash.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bash.jpg?t=20200801161331" ],
   "description": "Variables · Functions · Interpolation · Brace expansions · Loops · Conditional execution · Command substitution · One-page guide to Bash scripting"
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/blessed.html b/blessed.html
index 0145e8692..41f4f0aac 100644
--- a/blessed.html
+++ b/blessed.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/blessed.jpg?t=20200801155818' property='twitter:image'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/blessed.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/blessed.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -534,7 +534,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/bluebird.html b/bluebird.html
index 95b5b7202..789787435 100644
--- a/bluebird.html
+++ b/bluebird.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bluebird.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bluebird.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bluebird.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bluebird.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "bluebird.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bluebird.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bluebird.jpg?t=20200801161331" ],
   "description": "The one-page guide to bluebird.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -627,7 +627,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/bolt.html b/bolt.html
index e426a02c7..590c428f8 100644
--- a/bolt.html
+++ b/bolt.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bolt.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bolt.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bolt.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bolt.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Bolt Quickstart cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bolt.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bolt.jpg?t=20200801161331" ],
   "description": "A quick guide to getting started writing Bolt tasks · One-page guide to Bolt Quickstart"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -434,7 +434,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/bookshelf.html b/bookshelf.html
index cfbf00c33..62a2f4d68 100644
--- a/bookshelf.html
+++ b/bookshelf.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bookshelf.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bookshelf.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bookshelf.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bookshelf.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Bookshelf.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bookshelf.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bookshelf.jpg?t=20200801161331" ],
   "description": "The one-page guide to Bookshelf.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/bootstrap.html b/bootstrap.html
index af893f555..6841596fa 100644
--- a/bootstrap.html
+++ b/bootstrap.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bootstrap.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bootstrap.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bootstrap.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bootstrap.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Bootstrap cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bootstrap.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bootstrap.jpg?t=20200801161331" ],
   "description": ".container .row .col-md-6, @screen-sm-min, .form-control, grids, .modal-content, tooltips, and other Bootstrap CSS examples. · One-page guide to Bootstrap"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -622,7 +622,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-scss.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-haml.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-html.min.js'></script>
 
 
diff --git a/browser-sync.html b/browser-sync.html
index 2819eaa75..e47636644 100644
--- a/browser-sync.html
+++ b/browser-sync.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/browser-sync.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/browser-sync.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/browser-sync.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/browser-sync.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Browsersync cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/browser-sync.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/browser-sync.jpg?t=20200801161331" ],
   "description": "The one-page guide to Browsersync: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/browserify.html b/browserify.html
index fb3446d8d..ea28c773f 100644
--- a/browserify.html
+++ b/browserify.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/browserify.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/browserify.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/browserify.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/browserify.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Browserify cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/browserify.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/browserify.jpg?t=20200801161331" ],
   "description": "The one-page guide to Browserify: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/bulma.html b/bulma.html
index 510f0fe83..11663b290 100644
--- a/bulma.html
+++ b/bulma.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bulma.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bulma.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bulma.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bulma.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Bulma cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bulma.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bulma.jpg?t=20200801161331" ],
   "description": "Basic guide on how to use Bulma, the lightweight css flexbox framework. · One-page guide to Bulma"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -652,7 +652,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-css.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-html.min.js'></script>
 
 
diff --git a/bundler.html b/bundler.html
index 17d202370..eeb02b6dc 100644
--- a/bundler.html
+++ b/bundler.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/bundler.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/bundler.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/bundler.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/bundler.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Bundler cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/bundler.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/bundler.jpg?t=20200801161331" ],
   "description": "The one-page guide to Bundler: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/c_preprocessor.html b/c_preprocessor.html
index 0247e02d3..a8d792cf2 100644
--- a/c_preprocessor.html
+++ b/c_preprocessor.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "C Preprocessor cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/c_preprocessor.jpg?t=20200801161331" ],
   "description": "One-page guide to C Preprocessor: usage, examples, and more. Quick reference for the C macro preprocessor, which can be used independent of C/C++."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -498,7 +498,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/camp.html b/camp.html
index f5ad6a243..897491532 100644
--- a/camp.html
+++ b/camp.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/camp.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/camp.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/camp.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/camp.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Camp cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/camp.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/camp.jpg?t=20200801161331" ],
   "description": "One-page guide to Camp: usage, examples, and more. Camp is a Node.js web server framework. This guide targets Camp v17.x."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -600,7 +600,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/canvas.html b/canvas.html
index 3798c06b2..218011df4 100644
--- a/canvas.html
+++ b/canvas.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/canvas.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/canvas.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/canvas.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/canvas.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Canvas cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/canvas.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/canvas.jpg?t=20200801161331" ],
   "description": "The one-page guide to Canvas: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -609,7 +609,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/capybara.html b/capybara.html
index 74e140238..49bff1fb1 100644
--- a/capybara.html
+++ b/capybara.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/capybara.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/capybara.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/capybara.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/capybara.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Capybara cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/capybara.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/capybara.jpg?t=20200801161331" ],
   "description": "The one-page guide to Capybara: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -828,7 +828,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cask-index.html b/cask-index.html
index 21558b423..be0788eea 100644
--- a/cask-index.html
+++ b/cask-index.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cask-index.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cask-index.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cask-index.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cask-index.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Caskroom index cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cask-index.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cask-index.jpg?t=20200801161331" ],
   "description": "The one-page guide to Caskroom index: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/chai.html b/chai.html
index 29a38af5f..5e9624976 100644
--- a/chai.html
+++ b/chai.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/chai.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/chai.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/chai.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Chai.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/chai.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/chai.jpg?t=20200801161331" ],
   "description": "expect(x).to.be.equal(y) 〉 assert.equal(x, y) 〉 .to.be.true 〉 jQuery, assertions, TDD and BDD, and other Chai examples. · One-page guide to Chai.js"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cheatsheet-styles.html b/cheatsheet-styles.html
index 24955ed51..51ffac2f7 100644
--- a/cheatsheet-styles.html
+++ b/cheatsheet-styles.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Cheatsheet styles cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cheatsheet-styles.jpg?t=20200801161331" ],
   "description": "One-page guide to Cheatsheet styles: usage, examples, and more. This is a reference of styles that you can use on Devhints cheatsheets. Howmeta!You can refer to this when contributing your own cheatsheets to the GitHub repo."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/chef.html b/chef.html
index 5629a133b..b6f7caf94 100644
--- a/chef.html
+++ b/chef.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/chef.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/chef.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/chef.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Chef cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/chef.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/chef.jpg?t=20200801161331" ],
   "description": "The one-page guide to Chef: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/chunky_png.html b/chunky_png.html
index 72a463d03..c13649499 100644
--- a/chunky_png.html
+++ b/chunky_png.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/chunky_png.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/chunky_png.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/chunky_png.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/chunky_png.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Chunky PNG cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/chunky_png.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/chunky_png.jpg?t=20200801161331" ],
   "description": "The one-page guide to Chunky PNG: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -533,7 +533,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cidr.html b/cidr.html
index 807e75540..72b222290 100644
--- a/cidr.html
+++ b/cidr.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cidr.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cidr.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cidr.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cidr.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "CIDR cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cidr.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cidr.jpg?t=20200801161331" ],
   "description": "The one-page guide to CIDR: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -449,7 +449,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/circle.html b/circle.html
index eac280103..570f9fb88 100644
--- a/circle.html
+++ b/circle.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/circle.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/circle.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/circle.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/circle.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CircleCI cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/circle.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/circle.jpg?t=20200801161331" ],
   "description": "The one-page guide to CircleCI: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/co.html b/co.html
index 9bf8b5076..b0dd54dbb 100644
--- a/co.html
+++ b/co.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/co.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/co.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/co.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/co.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "co cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/co.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/co.jpg?t=20200801161331" ],
   "description": "One-page guide to co: usage, examples, and more. co allows you to use generators to manage async flow."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -554,7 +554,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/command_line.html b/command_line.html
index a53c8307f..acbb161b0 100644
--- a/command_line.html
+++ b/command_line.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/command_line.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/command_line.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/command_line.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/command_line.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Command line stuff cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/command_line.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/command_line.jpg?t=20200801161331" ],
   "description": "The one-page guide to Command line stuff: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/commander.js.html b/commander.js.html
index a7807d41f..1864c094b 100644
--- a/commander.js.html
+++ b/commander.js.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/commander.js.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/commander.js.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/commander.js.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/commander.js.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Commander.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/commander.js.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/commander.js.jpg?t=20200801161331" ],
   "description": "The one-page guide to Commander.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/composer.html b/composer.html
index 02a9fe8c1..00efc77f7 100644
--- a/composer.html
+++ b/composer.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/composer.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/composer.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/composer.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/composer.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "composer cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/composer.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/composer.jpg?t=20200801161331" ],
   "description": "Basic guide on how to use Composer, the PHP Package manager. · One-page guide to composer"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -622,7 +622,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cordova.html b/cordova.html
index 626ccf7d1..b3d850567 100644
--- a/cordova.html
+++ b/cordova.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cordova.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cordova.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cordova.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cordova.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Apache Cordova cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cordova.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cordova.jpg?t=20200801161331" ],
   "description": "One-page guide to Apache Cordova: usage, examples, and more. A quick reference to common Apache Cordova commands."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -528,7 +528,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cron.html b/cron.html
index 0868b684a..7d7528389 100644
--- a/cron.html
+++ b/cron.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cron.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cron.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cron.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cron.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Cron cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cron.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cron.jpg?t=20200801161331" ],
   "description": "The one-page guide to Cron: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -560,7 +560,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/csharp7.html b/csharp7.html
index d7d83d647..82c00b744 100644
--- a/csharp7.html
+++ b/csharp7.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/csharp7.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/csharp7.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/csharp7.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/csharp7.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "C# 7 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/csharp7.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/csharp7.jpg?t=20200801161331" ],
   "description": "A quick overview of C# 7 · One-page guide to C# 7"
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-csharp.min.js'></script>
 
 
diff --git a/css-antialias.html b/css-antialias.html
index cf97720a6..ace09155b 100644
--- a/css-antialias.html
+++ b/css-antialias.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css-antialias.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css-antialias.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css-antialias.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CSS antialiasing cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css-antialias.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css-antialias.jpg?t=20200801161331" ],
   "description": "One-page guide to CSS antialiasing: usage, examples, and more. Here’s a 4-line snippet on how to get beautiful, antialiased text with CSS."
 }
 </script>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/css-flexbox.html b/css-flexbox.html
index 98a768402..cd4fcfb6d 100644
--- a/css-flexbox.html
+++ b/css-flexbox.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css-flexbox.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css-flexbox.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css-flexbox.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CSS flexbox cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css-flexbox.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css-flexbox.jpg?t=20200801161331" ],
   "description": "The one-page guide to CSS flexbox: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-css.min.js'></script>
 
 
diff --git a/css-grid.html b/css-grid.html
index dd254bd22..602b74e18 100644
--- a/css-grid.html
+++ b/css-grid.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css-grid.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css-grid.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css-grid.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CSS Grid cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css-grid.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css-grid.jpg?t=20200801161331" ],
   "description": "The one-page guide to CSS Grid: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-css.min.js'></script>
 
 
diff --git a/css-system-font-stack.html b/css-system-font-stack.html
index 262632226..f5cec5705 100644
--- a/css-system-font-stack.html
+++ b/css-system-font-stack.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css-system-font-stack.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css-system-font-stack.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css-system-font-stack.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CSS system fonts cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css-system-font-stack.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css-system-font-stack.jpg?t=20200801161331" ],
   "description": "The one-page guide to CSS system fonts: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/css-tricks.html b/css-tricks.html
index 4a14b854d..c38b55658 100644
--- a/css-tricks.html
+++ b/css-tricks.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css-tricks.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css-tricks.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css-tricks.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "CSS tricks cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css-tricks.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css-tricks.jpg?t=20200801161331" ],
   "description": "The one-page guide to CSS tricks: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/css.html b/css.html
index 8dffbde2a..c23176f32 100644
--- a/css.html
+++ b/css.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/css.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/css.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/css.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "CSS cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/css.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/css.jpg?t=20200801161331" ],
   "description": "margin, padding, border · div, .class, #id, [attr] · font, background · display: block, inline, flex · Selectors · Properties · One-page guide to CSS"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -1041,7 +1041,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/cssnext.html b/cssnext.html
index 854f98c17..5cffb8597 100644
--- a/cssnext.html
+++ b/cssnext.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/cssnext.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/cssnext.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/cssnext.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/cssnext.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "cssnext cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/cssnext.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/cssnext.jpg?t=20200801161331" ],
   "description": "The one-page guide to cssnext: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -641,7 +641,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/curl.html b/curl.html
index 36bd51140..d8576b6f4 100644
--- a/curl.html
+++ b/curl.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/curl.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/curl.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/curl.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/curl.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Curl cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/curl.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/curl.jpg?t=20200801161331" ],
   "description": "The one-page guide to Curl: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -562,7 +562,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/datetime.html b/datetime.html
index aa8919a81..f15756f6c 100644
--- a/datetime.html
+++ b/datetime.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/datetime.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/datetime.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/datetime.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/datetime.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Date & time formats cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/datetime.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/datetime.jpg?t=20200801161331" ],
   "description": "The one-page guide to Date & time formats: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -1034,7 +1034,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/deis.html b/deis.html
index 63c3c7778..b31e2e561 100644
--- a/deis.html
+++ b/deis.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/deis.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/deis.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/deis.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/deis.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Deis cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/deis.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/deis.jpg?t=20200801161331" ],
   "description": "The one-page guide to Deis: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -548,7 +548,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/deku.html b/deku.html
index 533183c3b..6280c65a4 100644
--- a/deku.html
+++ b/deku.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/deku.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/deku.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/deku.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/deku.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Deku v2 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/deku.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/deku.jpg?t=20200801161331" ],
   "description": "One-page guide to Deku v2: usage, examples, and more. Quick reference for Deku, a minimal virtual DOM library."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -538,7 +538,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/deku@1.html b/deku@1.html
index f1d597387..9493c4f06 100644
--- a/deku@1.html
+++ b/deku@1.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/deku@1.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/deku@1.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/deku@1.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/deku@1.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Deku v1 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/deku@1.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/deku@1.jpg?t=20200801161331" ],
   "description": "One-page guide to Deku v1: usage, examples, and more. Quick reference for Deku, a minimal virtual DOM library. Deprecated: This is for Deku v1. See deku for a more updated cheatsheet."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/deprecated/bower-api.html b/deprecated/bower-api.html
index cffc9c86e..a58a51e69 100644
--- a/deprecated/bower-api.html
+++ b/deprecated/bower-api.html
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-  <meta content='https://assets.devhints.io/previews/deprecated/bower-api.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/deprecated/bower-api.jpg?t=20200801161331' property='og:image'>
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   "headline": "Bower API cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/deprecated/bower-api.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/deprecated/bower-api.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='../assets/packed/app.js?t=20200801155818'></script>
+<script src='../assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/devise.html b/devise.html
index ca125113f..f8923bee7 100644
--- a/devise.html
+++ b/devise.html
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-  <meta content='https://assets.devhints.io/previews/devise.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/devise.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/devise.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/devise.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/devise.jpg?t=20200801161331" ],
   "description": "The one-page guide to Devise: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/divshot.html b/divshot.html
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+  <meta content='https://assets.devhints.io/previews/divshot.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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   "headline": "Divshot cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/divshot.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/divshot.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/do.html b/do.html
index cdc0b726e..ba008be27 100644
--- a/do.html
+++ b/do.html
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-  <meta content='https://assets.devhints.io/previews/do.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/do.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/do.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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-  "image": [ "https://assets.devhints.io/previews/do.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/do.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/docker-compose.html b/docker-compose.html
index ec8a4f788..693bdc588 100644
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+++ b/docker-compose.html
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/docker-compose.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/docker-compose.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/docker.html b/docker.html
index 6c076b414..fd786b47a 100644
--- a/docker.html
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@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/docker.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/docker.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/docker.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/docker.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/dockerfile.html b/dockerfile.html
index 6350cd9d3..bb5c82122 100644
--- a/dockerfile.html
+++ b/dockerfile.html
@@ -33,8 +33,8 @@
 
 
 
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Dockerfile cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/dockerfile.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/dockerfile.jpg?t=20200801161331" ],
   "description": "The one-page guide to Dockerfile: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/dom-range.html b/dom-range.html
index 59e1abc0b..ea5f7a990 100644
--- a/dom-range.html
+++ b/dom-range.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/dom-range.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/dom-range.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/dom-range.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/dom-range.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "DOM Range cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/dom-range.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/dom-range.jpg?t=20200801161331" ],
   "description": "One-page guide to DOM Range: usage, examples, and more. Quick reference to the HTML DOM createRange API."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/dom-selection.html b/dom-selection.html
index 750141806..19267c68d 100644
--- a/dom-selection.html
+++ b/dom-selection.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/dom-selection.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/dom-selection.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/dom-selection.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "DOM Selection cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/dom-selection.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/dom-selection.jpg?t=20200801161331" ],
   "description": "One-page guide to DOM Selection: usage, examples, and more. Quick introduction to the HTML DOM selection API."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/editorconfig.html b/editorconfig.html
index fae612358..43139642d 100644
--- a/editorconfig.html
+++ b/editorconfig.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/editorconfig.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/editorconfig.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/editorconfig.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/editorconfig.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "editorconfig cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/editorconfig.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/editorconfig.jpg?t=20200801161331" ],
   "description": "The one-page guide to editorconfig: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-ini.min.js'></script>
 
 
diff --git a/elixir-metaprogramming.html b/elixir-metaprogramming.html
index 7430f11dd..05abffb2f 100644
--- a/elixir-metaprogramming.html
+++ b/elixir-metaprogramming.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Elixir metaprogramming cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/elixir-metaprogramming.jpg?t=20200801161331" ],
   "description": "The one-page guide to Elixir metaprogramming: usage, examples, links, snippets, and more."
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 </script>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/elixir.html b/elixir.html
index ee5224f47..c7039c9f7 100644
--- a/elixir.html
+++ b/elixir.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/elixir.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/elixir.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/elixir.jpg?t=20200801161331' property='twitter:image'>
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Elixir cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/elixir.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/elixir.jpg?t=20200801161331" ],
   "description": "The one-page guide to Elixir: usage, examples, links, snippets, and more."
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@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/emacs.html b/emacs.html
index 48e0d52bd..160370468 100644
--- a/emacs.html
+++ b/emacs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/emacs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/emacs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/emacs.jpg?t=20200801161331' property='og:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Emacs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/emacs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/emacs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Emacs: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/ember.html b/ember.html
index 4c4185abe..ea11abe2d 100644
--- a/ember.html
+++ b/ember.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ember.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ember.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ember.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ember.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Ember.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ember.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ember.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ember.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/emmet.html b/emmet.html
index b362cab20..623f040c0 100644
--- a/emmet.html
+++ b/emmet.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/emmet.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/emmet.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/emmet.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/emmet.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Emmet cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/emmet.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/emmet.jpg?t=20200801161331" ],
   "description": "One-page guide to Emmet: usage, examples, and more. Emmet is a markup language for expanding CSS rules into HTML"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -642,7 +642,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-html.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-css.min.js'></script>
 
 
diff --git a/enzyme.html b/enzyme.html
index 0cab0196c..c3be3c2da 100644
--- a/enzyme.html
+++ b/enzyme.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/enzyme.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/enzyme.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/enzyme.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/enzyme.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Enzyme cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/enzyme.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/enzyme.jpg?t=20200801161331" ],
   "description": "shallow() · mount() · wrap.setProps() · wrap.find().simulate('click') · wrap.contains(<div/>) · One-page guide to Enzyme"
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -743,7 +743,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/enzyme@2.html b/enzyme@2.html
index 2c2c65fda..725a165c6 100644
--- a/enzyme@2.html
+++ b/enzyme@2.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Enzyme v2 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/enzyme@2.jpg?t=20200801161331" ],
   "description": "The one-page guide to Enzyme v2: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -609,7 +609,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/es6.html b/es6.html
index 0f97404e9..b5c9b4f7f 100644
--- a/es6.html
+++ b/es6.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/es6.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/es6.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/es6.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/es6.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "ES2015+ cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/es6.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/es6.jpg?t=20200801161331" ],
   "description": "One-page guide to ES2015+: usage, examples, and more. A quick overview of new JavaScript features in ES2015, ES2016, ES2017, ES2018 and beyond."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -972,7 +972,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ets.html b/ets.html
index a64b938f4..4689be1be 100644
--- a/ets.html
+++ b/ets.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ets.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ets.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ets.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ets.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Erlang ETS cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ets.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ets.jpg?t=20200801161331" ],
   "description": "The one-page guide to Erlang ETS: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/express.html b/express.html
index 11669dee0..0085d4fb6 100644
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diff --git a/fastify.html b/fastify.html
index e13c24c4a..e9f8d8a99 100644
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-  "image": [ "https://assets.devhints.io/previews/fastify.jpg?t=20200801155818" ],
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diff --git a/ffaker.html b/ffaker.html
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-  <meta content='https://assets.devhints.io/previews/ffmpeg.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ffmpeg.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ffmpeg.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "ffmpeg cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ffmpeg.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ffmpeg.jpg?t=20200801161331" ],
   "description": "The one-page guide to ffmpeg: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -550,7 +550,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/figlet.html b/figlet.html
index b0966e901..589fc218d 100644
--- a/figlet.html
+++ b/figlet.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/figlet.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/figlet.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/figlet.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/figlet.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Figlet cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/figlet.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/figlet.jpg?t=20200801161331" ],
   "description": "The one-page guide to Figlet: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -2496,7 +2496,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/find.html b/find.html
index 15b38c9a6..ff0792d25 100644
--- a/find.html
+++ b/find.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/find.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/find.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/find.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/find.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Find cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/find.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/find.jpg?t=20200801161331" ],
   "description": "The one-page guide to Find: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -567,7 +567,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/firebase.html b/firebase.html
index aada333ee..c18c6a85d 100644
--- a/firebase.html
+++ b/firebase.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/firebase.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/firebase.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/firebase.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/firebase.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Firebase cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/firebase.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/firebase.jpg?t=20200801161331" ],
   "description": "The one-page guide to Firebase: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -573,7 +573,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-coffeescript.min.js'></script>
 
 
diff --git a/firefox.html b/firefox.html
index 83fb4d7b0..0ae573dfa 100644
--- a/firefox.html
+++ b/firefox.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/firefox.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/firefox.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/firefox.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/firefox.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Firefox cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/firefox.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/firefox.jpg?t=20200801161331" ],
   "description": "The one-page guide to Firefox: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/fish-shell.html b/fish-shell.html
index c3369b4cf..d1c89ac01 100644
--- a/fish-shell.html
+++ b/fish-shell.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/fish-shell.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/fish-shell.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/fish-shell.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/fish-shell.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Fish shell cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/fish-shell.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/fish-shell.jpg?t=20200801161331" ],
   "description": "The one-page guide to Fish shell: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -740,7 +740,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-fish.min.js'></script>
 
 
diff --git a/fitness/general.html b/fitness/general.html
index 290669ab3..f0a9c4cd9 100644
--- a/fitness/general.html
+++ b/fitness/general.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/fitness/general.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/fitness/general.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/fitness/general.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/fitness/general.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'../assets/2017/style.css?t=20200801155818'
+'../assets/2017/style.css?t=20200801161331'
 ])</script>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+  "image": [ "https://assets.devhints.io/previews/fitness/general.jpg?t=20200801161331" ],
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-  "image": [ "https://assets.devhints.io/previews/fitness/micronutrients.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/fitness/micronutrients.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/fitness/phat.html b/fitness/phat.html
index 7c07f112b..693e76141 100644
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-  "image": [ "https://assets.devhints.io/previews/fitness/phat.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/fitness/phat.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/flashlight.html b/flashlight.html
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/flashlight.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/flashlight.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/flow.html b/flow.html
index 7aa952e4f..1242adc28 100644
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 <script type='application/ld+json'>
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+  "image": [ "https://assets.devhints.io/previews/flow.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/flux.html b/flux.html
index 774a05459..f36a369dd 100644
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+  "image": [ "https://assets.devhints.io/previews/flux.jpg?t=20200801161331" ],
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diff --git a/flynn.html b/flynn.html
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/freenode.html b/freenode.html
index 21112a71f..6d1bac3d8 100644
--- a/freenode.html
+++ b/freenode.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/freenode.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/freenode.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/freenode.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/freenode.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Freenode cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/freenode.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/freenode.jpg?t=20200801161331" ],
   "description": "The one-page guide to Freenode: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -519,7 +519,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/frequency-separation-retouching.html b/frequency-separation-retouching.html
index 715ddc2a2..0a57fafd3 100644
--- a/frequency-separation-retouching.html
+++ b/frequency-separation-retouching.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Frequency separation retouching cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/frequency-separation-retouching.jpg?t=20200801161331" ],
   "description": "The one-page guide to Frequency separation retouching: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -523,7 +523,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/gh-pages.html b/gh-pages.html
index 3e0c06dbf..e35bd373c 100644
--- a/gh-pages.html
+++ b/gh-pages.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/gh-pages.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/gh-pages.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/gh-pages.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "GitHub pages cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/gh-pages.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/gh-pages.jpg?t=20200801161331" ],
   "description": "The one-page guide to GitHub pages: usage, examples, links, snippets, and more."
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 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -473,7 +473,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-branch.html b/git-branch.html
index 0caf95034..d8bd45262 100644
--- a/git-branch.html
+++ b/git-branch.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/git-branch.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/git-branch.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-branch.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/git-branch.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Git branches cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-branch.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-branch.jpg?t=20200801161331" ],
   "description": "The one-page guide to Git branches: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-extras.html b/git-extras.html
index 20e524df4..f0418991b 100644
--- a/git-extras.html
+++ b/git-extras.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/git-extras.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/git-extras.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-extras.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/git-extras.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Git extras cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-extras.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-extras.jpg?t=20200801161331" ],
   "description": "One-page guide to Git extras: usage, examples, and more. Quick reference to some utilities in the git-extras utilities."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-log-format.html b/git-log-format.html
index 17fe5b81f..6c3fad42e 100644
--- a/git-log-format.html
+++ b/git-log-format.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/git-log-format.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-log-format.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Git log format string cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-log-format.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-log-format.jpg?t=20200801161331" ],
   "description": "git log --pretty=format:%H · %H - Commit hash · %an - Author · %aD - Author date · One-page guide to Git log format string"
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-log.html b/git-log.html
index ab6cc03e2..d58c620f8 100644
--- a/git-log.html
+++ b/git-log.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/git-log.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-log.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/git-log.jpg?t=20200801161331' property='twitter:image'>
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "git log cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-log.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-log.jpg?t=20200801161331" ],
   "description": "The one-page guide to git log: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-revisions.html b/git-revisions.html
index e6f37ddcb..dc6c3b0b0 100644
--- a/git-revisions.html
+++ b/git-revisions.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/git-revisions.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-revisions.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/git-revisions.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Git revisions cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-revisions.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-revisions.jpg?t=20200801161331" ],
   "description": " A list of revision specifications you can use with git log and many other Git commands. Summarized from gitrevisions(7) man page."
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 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/git-tricks.html b/git-tricks.html
index 64d2a74c6..03628cd8d 100644
--- a/git-tricks.html
+++ b/git-tricks.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/git-tricks.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/git-tricks.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/git-tricks.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Git tricks cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/git-tricks.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/git-tricks.jpg?t=20200801161331" ],
   "description": "The one-page guide to Git tricks: usage, examples, links, snippets, and more."
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@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/gnupg.html b/gnupg.html
index 37a75f441..29046cb59 100644
--- a/gnupg.html
+++ b/gnupg.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/gnupg.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/gnupg.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/gnupg.jpg?t=20200801161331' property='twitter:image'>
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@@ -101,11 +101,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -117,7 +117,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "GnuPG cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/gnupg.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/gnupg.jpg?t=20200801161331" ],
   "description": "One-page guide to GnuPG: usage, examples, and more. GnuPG is a complete and free implementation of the OpenPGP standard."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/go.html b/go.html
index 6445cdcf1..a718a7b7c 100644
--- a/go.html
+++ b/go.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/go.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/go.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/go.jpg?t=20200801161331' property='twitter:image'>
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Go cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/go.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/go.jpg?t=20200801161331" ],
   "description": "The one-page guide to Go: usage, examples, links, snippets, and more."
 }
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@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/goby.html b/goby.html
index a59438011..0e75b89d5 100644
--- a/goby.html
+++ b/goby.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/goby.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/goby.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/goby.jpg?t=20200801161331' property='twitter:image'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Goby cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/goby.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/goby.jpg?t=20200801161331" ],
   "description": "One-page guide to Goby: usage, examples, and more. Goby’s language design is based on Ruby language’s, slim and shaped up. Differences in syntax between them is very small."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -1793,7 +1793,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-ruby.min.js'></script>
 
 
diff --git a/google-webfonts.html b/google-webfonts.html
index 8f24df1cc..5ef91599c 100644
--- a/google-webfonts.html
+++ b/google-webfonts.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Google Webfonts cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/google-webfonts.jpg?t=20200801161331" ],
   "description": "One-page guide to Google Webfonts: usage, examples, and more. Short snippets on using Google Webfonts in a web page."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -516,7 +516,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/google_analytics.html b/google_analytics.html
index c09fce66a..ef94554e8 100644
--- a/google_analytics.html
+++ b/google_analytics.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/google_analytics.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/google_analytics.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/google_analytics.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/google_analytics.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Google Analytics cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/google_analytics.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/google_analytics.jpg?t=20200801161331" ],
   "description": "The one-page guide to Google Analytics: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/graphql.html b/graphql.html
index 32f5fed5b..12fff754d 100644
--- a/graphql.html
+++ b/graphql.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/graphql.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/graphql.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/graphql.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/graphql.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "GraphQL cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/graphql.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/graphql.jpg?t=20200801161331" ],
   "description": "The one-page guide to GraphQL: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -727,7 +727,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/gremlins.html b/gremlins.html
index 27cb9bc41..5847d8215 100644
--- a/gremlins.html
+++ b/gremlins.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/gremlins.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/gremlins.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/gremlins.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/gremlins.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Gremlins.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/gremlins.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/gremlins.jpg?t=20200801161331" ],
   "description": "One-page guide to Gremlins.js: usage, examples, and more. Gremlins is a JavaScript library to do “monkey-testing” by providing random user input (clicks, scrolls, and so on)."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -572,7 +572,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/gulp.html b/gulp.html
index 2460b4114..20a68c5a2 100644
--- a/gulp.html
+++ b/gulp.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/gulp.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/gulp.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/gulp.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/gulp.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Gulp cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/gulp.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/gulp.jpg?t=20200801161331" ],
   "description": "The one-page guide to Gulp: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/haml.html b/haml.html
index 708dced0d..8650f056e 100644
--- a/haml.html
+++ b/haml.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/haml.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/haml.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/haml.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/haml.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Haml cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/haml.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/haml.jpg?t=20200801161331" ],
   "description": "The one-page guide to Haml: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -531,7 +531,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-haml.min.js'></script>
 
 
diff --git a/handlebars.js.html b/handlebars.js.html
index 2d660f77d..a38d95c93 100644
--- a/handlebars.js.html
+++ b/handlebars.js.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Handlebars.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/handlebars.js.jpg?t=20200801161331" ],
   "description": "The one-page guide to Handlebars.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -517,7 +517,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/harvey.js.html b/harvey.js.html
index 34b047961..d71a9d604 100644
--- a/harvey.js.html
+++ b/harvey.js.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/harvey.js.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/harvey.js.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/harvey.js.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/harvey.js.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Harvey.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/harvey.js.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/harvey.js.jpg?t=20200801161331" ],
   "description": "One-page guide to Harvey.js: usage, examples, and more. Harvey.js helps you build responsive interfaces."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -523,7 +523,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/heroku.html b/heroku.html
index b884410c2..53536ee7f 100644
--- a/heroku.html
+++ b/heroku.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/heroku.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/heroku.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/heroku.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/heroku.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Heroku cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/heroku.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/heroku.jpg?t=20200801161331" ],
   "description": "A one-page reference to common Heroku-CLI commands. Heroku is a web hosting platform supporting many languages, and this guide is a reference to Heroku’s command-line interface."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -658,7 +658,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/hledger.html b/hledger.html
index f2fbea982..380f43129 100644
--- a/hledger.html
+++ b/hledger.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/hledger.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/hledger.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/hledger.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/hledger.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Hledger cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/hledger.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/hledger.jpg?t=20200801161331" ],
   "description": "The one-page guide to Hledger: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/homebrew.html b/homebrew.html
index 70ea77962..a7ec0a364 100644
--- a/homebrew.html
+++ b/homebrew.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/homebrew.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/homebrew.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/homebrew.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/homebrew.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Homebrew cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/homebrew.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/homebrew.jpg?t=20200801161331" ],
   "description": "The one-page guide to Homebrew: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -638,7 +638,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html-email.html b/html-email.html
index bf84c0ead..bd5d70f2e 100644
--- a/html-email.html
+++ b/html-email.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html-email.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html-email.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html-email.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html-email.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "HTML emails cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html-email.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html-email.jpg?t=20200801161331" ],
   "description": "The one-page guide to HTML emails: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -619,7 +619,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html-input.html b/html-input.html
index 72af8741c..733e866e8 100644
--- a/html-input.html
+++ b/html-input.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html-input.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html-input.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html-input.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html-input.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Input tag cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html-input.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html-input.jpg?t=20200801161331" ],
   "description": "The one-page guide to Input tag: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -663,7 +663,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html-meta.html b/html-meta.html
index 774f924f4..67c9cb4d0 100644
--- a/html-meta.html
+++ b/html-meta.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html-meta.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html-meta.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html-meta.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html-meta.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "HTML meta tags cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html-meta.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html-meta.jpg?t=20200801161331" ],
   "description": "The one-page guide to HTML meta tags: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -621,7 +621,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html-microformats.html b/html-microformats.html
index b96c6300c..2f60f45a4 100644
--- a/html-microformats.html
+++ b/html-microformats.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html-microformats.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html-microformats.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html-microformats.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html-microformats.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Microformats cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html-microformats.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html-microformats.jpg?t=20200801161331" ],
   "description": "The one-page guide to Microformats: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -505,7 +505,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html-share.html b/html-share.html
index a8d980dd4..7aa12f041 100644
--- a/html-share.html
+++ b/html-share.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html-share.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html-share.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html-share.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html-share.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Share links cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html-share.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html-share.jpg?t=20200801161331" ],
   "description": "The one-page guide to Share links: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -508,7 +508,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/html.html b/html.html
index 378cb9dd2..1bec6e9d8 100644
--- a/html.html
+++ b/html.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/html.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/html.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/html.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/html.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "HTML cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/html.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/html.jpg?t=20200801161331" ],
   "description": "The one-page guide to HTML: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -608,7 +608,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/http-status.html b/http-status.html
index 4ca124b76..9a1adf82b 100644
--- a/http-status.html
+++ b/http-status.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/http-status.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/http-status.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/http-status.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/http-status.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "HTTP Status cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/http-status.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/http-status.jpg?t=20200801161331" ],
   "description": "List of HTTP Status codes and links to description. · One-page guide to HTTP Status"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -838,7 +838,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/httpie.html b/httpie.html
index b649b746e..439f520f9 100644
--- a/httpie.html
+++ b/httpie.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/httpie.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/httpie.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/httpie.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/httpie.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "httpie cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/httpie.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/httpie.jpg?t=20200801161331" ],
   "description": "$ http POST http://example.com name=\"John\" Host:example.com — JSON, cookies, files, auth, and other httpie examples. · One-page guide to httpie"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -580,7 +580,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ie.html b/ie.html
index 14b0c1239..6521b2074 100644
--- a/ie.html
+++ b/ie.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ie.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ie.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ie.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ie.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Internet Explorer cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ie.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ie.jpg?t=20200801161331" ],
   "description": "The one-page guide to Internet Explorer: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -1140,7 +1140,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ie_bugs.html b/ie_bugs.html
index efb67d2fb..da26c06a0 100644
--- a/ie_bugs.html
+++ b/ie_bugs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Legacy IE bugs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ie_bugs.jpg?t=20200801161331" ],
   "description": "One-page guide to Legacy IE bugs: usage, examples, and more. A bunch of bugs to take care of if you’re going to target legacy IE browsers."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -520,7 +520,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/imagemagick.html b/imagemagick.html
index 8d1799496..a05f42f21 100644
--- a/imagemagick.html
+++ b/imagemagick.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/imagemagick.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/imagemagick.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/imagemagick.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/imagemagick.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Imagemagick cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/imagemagick.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/imagemagick.jpg?t=20200801161331" ],
   "description": "One-page guide to Imagemagick: usage, examples, and more. A quick reference for common Imagemagick commands and switches."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -569,7 +569,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/immutable.js.html b/immutable.js.html
index 2bd01c2d3..e442dfb68 100644
--- a/immutable.js.html
+++ b/immutable.js.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/immutable.js.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/immutable.js.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/immutable.js.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/immutable.js.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Immutable.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/immutable.js.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/immutable.js.jpg?t=20200801161331" ],
   "description": "The one-page guide to Immutable.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -529,7 +529,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/index.html b/index.html
index 1710577b1..f69685741 100644
--- a/index.html
+++ b/index.html
@@ -35,8 +35,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/index.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/index.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/index.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/index.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -104,11 +104,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 
@@ -174,7 +174,7 @@ gtag('config','UA-106902774-1');
     
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -26529,7 +26529,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 </body>
diff --git a/index@2016.html b/index@2016.html
index 6a543ee51..88cb54d37 100644
--- a/index@2016.html
+++ b/index@2016.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/index@2016.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/index@2016.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/index@2016.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/index@2016.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -21661,7 +21661,7 @@ gtag('config','UA-106902774-1');
 
 
   <div class='side-ad'>
-    <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+    <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   </div>
 
 
diff --git a/inkscape.html b/inkscape.html
index 9be04c464..6d3c95911 100644
--- a/inkscape.html
+++ b/inkscape.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/inkscape.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/inkscape.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/inkscape.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/inkscape.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Inkscape cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/inkscape.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/inkscape.jpg?t=20200801161331" ],
   "description": "The one-page guide to Inkscape: usage, examples, links, snippets, and more."
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 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ios-provision.html b/ios-provision.html
index d49f65820..7ea9d3a31 100644
--- a/ios-provision.html
+++ b/ios-provision.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ios-provision.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ios-provision.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ios-provision.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "iOS Provisioning Profiles cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ios-provision.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ios-provision.jpg?t=20200801161331" ],
   "description": "The one-page guide to iOS Provisioning Profiles: usage, examples, links, snippets, and more."
 }
 </script>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/jasmine.html b/jasmine.html
index d9f864ab8..2d4dac6be 100644
--- a/jasmine.html
+++ b/jasmine.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/jasmine.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jasmine.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jasmine.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jasmine cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jasmine.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jasmine.jpg?t=20200801161331" ],
   "description": "The one-page guide to Jasmine: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jekyll-github.html b/jekyll-github.html
index 65242a089..ea57704fe 100644
--- a/jekyll-github.html
+++ b/jekyll-github.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/jekyll-github.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jekyll-github.jpg?t=20200801161331' property='og:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jekyll for GitHub pages cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jekyll-github.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jekyll-github.jpg?t=20200801161331" ],
   "description": "The one-page guide to Jekyll for GitHub pages: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jekyll.html b/jekyll.html
index f41eb5960..cb9874660 100644
--- a/jekyll.html
+++ b/jekyll.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/jekyll.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/jekyll.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jekyll.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jekyll.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jekyll cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jekyll.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jekyll.jpg?t=20200801161331" ],
   "description": "The one-page guide to Jekyll: usage, examples, links, snippets, and more."
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 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/jest.html b/jest.html
index 7a46ae983..d736dc793 100644
--- a/jest.html
+++ b/jest.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/jest.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jest.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jest.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jest cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jest.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jest.jpg?t=20200801161331" ],
   "description": "One-page guide to Jest: usage, examples, and more. A quick overview to Jest, a test framework for Node.js. This guide targets Jest v20."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jquery-cdn.html b/jquery-cdn.html
index 99a7f76e2..cb1d34c52 100644
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+++ b/jquery-cdn.html
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-  <meta content='https://assets.devhints.io/previews/jquery-cdn.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jquery-cdn.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jquery-cdn.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "jQuery CDN cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jquery-cdn.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jquery-cdn.jpg?t=20200801161331" ],
   "description": "The one-page guide to jQuery CDN: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -502,7 +502,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jquery.html b/jquery.html
index 99a4c909d..cfb83d08b 100644
--- a/jquery.html
+++ b/jquery.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/jquery.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/jquery.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jquery.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jquery.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "jQuery cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jquery.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jquery.jpg?t=20200801161331" ],
   "description": "The one-page guide to jQuery: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -545,7 +545,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-appcache.html b/js-appcache.html
index 4097f79dd..c7411034c 100644
--- a/js-appcache.html
+++ b/js-appcache.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-appcache.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-appcache.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-appcache.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-appcache.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "applicationCache cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-appcache.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-appcache.jpg?t=20200801161331" ],
   "description": "The one-page guide to applicationCache: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -519,7 +519,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-array.html b/js-array.html
index 068b371be..fa2e64432 100644
--- a/js-array.html
+++ b/js-array.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-array.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-array.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-array.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-array.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "JavaScript Arrays cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-array.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-array.jpg?t=20200801161331" ],
   "description": "The one-page guide to JavaScript Arrays: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -571,7 +571,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-date.html b/js-date.html
index 17c8021cf..d6c953c2a 100644
--- a/js-date.html
+++ b/js-date.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-date.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-date.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-date.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-date.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "JavaScript Date cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-date.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-date.jpg?t=20200801161331" ],
   "description": "The one-page guide to JavaScript Date: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -714,7 +714,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-fetch.html b/js-fetch.html
index b69e773d6..52e213c25 100644
--- a/js-fetch.html
+++ b/js-fetch.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-fetch.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-fetch.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-fetch.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-fetch.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "fetch() cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-fetch.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-fetch.jpg?t=20200801161331" ],
   "description": "The one-page guide to fetch(): usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -572,7 +572,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-lazy.html b/js-lazy.html
index ad1b442a5..dbc542dd9 100644
--- a/js-lazy.html
+++ b/js-lazy.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-lazy.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-lazy.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-lazy.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-lazy.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "JavaScript lazy shortcuts cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-lazy.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-lazy.jpg?t=20200801161331" ],
   "description": "The one-page guide to JavaScript lazy shortcuts: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -551,7 +551,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-model.html b/js-model.html
index d5cdc7def..487a1017f 100644
--- a/js-model.html
+++ b/js-model.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-model.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-model.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-model.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-model.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "js-model cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-model.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-model.jpg?t=20200801161331" ],
   "description": "The one-page guide to js-model: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -565,7 +565,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/js-speech.html b/js-speech.html
index b243c244f..9419ab24a 100644
--- a/js-speech.html
+++ b/js-speech.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/js-speech.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/js-speech.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/js-speech.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/js-speech.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "JavaScript speech synthesis cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/js-speech.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/js-speech.jpg?t=20200801161331" ],
   "description": "The one-page guide to JavaScript speech synthesis: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -508,7 +508,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jscoverage.html b/jscoverage.html
index d295d0671..0d60f6b47 100644
--- a/jscoverage.html
+++ b/jscoverage.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/jscoverage.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/jscoverage.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jscoverage.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jscoverage.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "jscoverage cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jscoverage.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jscoverage.jpg?t=20200801161331" ],
   "description": "One-page guide to jscoverage: usage, examples, and more. A small guide into installing jscoverage. Also see mocha-blanket."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -535,7 +535,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jsdoc.html b/jsdoc.html
index 55f59b490..06ce65101 100644
--- a/jsdoc.html
+++ b/jsdoc.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/jsdoc.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/jsdoc.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jsdoc.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jsdoc.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jsdoc cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jsdoc.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jsdoc.jpg?t=20200801161331" ],
   "description": "The one-page guide to Jsdoc: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -653,7 +653,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/jshint.html b/jshint.html
index 5314b08c0..9c631d631 100644
--- a/jshint.html
+++ b/jshint.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/jshint.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/jshint.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/jshint.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Jshint cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/jshint.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/jshint.jpg?t=20200801161331" ],
   "description": "The one-page guide to Jshint: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/knex.html b/knex.html
index 363c0ee6e..91fa52e94 100644
--- a/knex.html
+++ b/knex.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/knex.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/knex.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/knex.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/knex.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Knex cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/knex.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/knex.jpg?t=20200801161331" ],
   "description": "One-page guide to Knex: usage, examples, and more. Knex is an SQL query builder for Node.js.This guide targets v0.13.0."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/koa.html b/koa.html
index 267f791bc..53e23cdbe 100644
--- a/koa.html
+++ b/koa.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/koa.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/koa.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/koa.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Koa cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/koa.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/koa.jpg?t=20200801161331" ],
   "description": "The one-page guide to Koa: usage, examples, links, snippets, and more."
 }
 </script>
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       <div class='pubbox'>
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/kotlin.html b/kotlin.html
index f3c00c993..b92b28a60 100644
--- a/kotlin.html
+++ b/kotlin.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/kotlin.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/kotlin.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/kotlin.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
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 'https://fonts.googleapis.com/css?family=Cousine',
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+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Kotlin cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/kotlin.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/kotlin.jpg?t=20200801161331" ],
   "description": "One-page guide to Kotlin: usage, examples, and more. Kotlin is a statically typed programming language for modern multiplatform applications."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -764,7 +764,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-kotlin.min.js'></script>
 
 
diff --git a/kramdown.html b/kramdown.html
index 2d3f23873..ea19a6dfa 100644
--- a/kramdown.html
+++ b/kramdown.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/kramdown.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/kramdown.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/kramdown.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/kramdown.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Kramdown cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/kramdown.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/kramdown.jpg?t=20200801161331" ],
   "description": "The one-page guide to Kramdown: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/layout-thrashing.html b/layout-thrashing.html
index 3e27723ca..a359bb92a 100644
--- a/layout-thrashing.html
+++ b/layout-thrashing.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801161331' property='twitter:image'>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Layout thrashing cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/layout-thrashing.jpg?t=20200801161331" ],
   "description": " These are CSS properties that will cause “layout thrashing”. Avoid changing them to prevent bottlenecks in your UI performance."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ledger-csv.html b/ledger-csv.html
index 295da9ffb..5b5b8c5df 100644
--- a/ledger-csv.html
+++ b/ledger-csv.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Ledger CSV format cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger-csv.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ledger CSV format: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ledger-examples.html b/ledger-examples.html
index 7e7c68b86..edbac566a 100644
--- a/ledger-examples.html
+++ b/ledger-examples.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ledger-examples.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ledger-examples.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ledger-examples.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Ledger examples cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ledger-examples.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger-examples.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ledger examples: usage, examples, links, snippets, and more."
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 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/ledger-format.html b/ledger-format.html
index 1a362c69a..128e8c291 100644
--- a/ledger-format.html
+++ b/ledger-format.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ledger-format.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ledger-format.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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-  "image": [ "https://assets.devhints.io/previews/ledger-format.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger-format.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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index d0942bbdc..d6454fe3e 100644
--- a/ledger-periods.html
+++ b/ledger-periods.html
@@ -33,8 +33,8 @@
 
 
 
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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-  "image": [ "https://assets.devhints.io/previews/ledger-periods.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger-periods.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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 <script type='application/ld+json'>
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   "headline": "Ledger queries cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ledger-query.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger-query.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ledger queries: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/ledger.html b/ledger.html
index dcd34fe15..746d81e9b 100644
--- a/ledger.html
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/ledger.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ledger.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ledger CLI: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/less.html b/less.html
index 91b7e8558..f9fb4826b 100644
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@@ -33,8 +33,8 @@
 
 
 
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/less.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/less.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/licenses.html b/licenses.html
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-  <meta content='https://assets.devhints.io/previews/licenses.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/licenses.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/licenses.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/licenses.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/linux.html b/linux.html
index 7bca2c9c8..223c3edfe 100644
--- a/linux.html
+++ b/linux.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/linux.jpg?t=20200801155818' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
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 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/linux.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/linux.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-  <meta content='https://assets.devhints.io/previews/lodash.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/lodash.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/lodash.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Lodash cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/lodash.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/lodash.jpg?t=20200801161331" ],
   "description": "This is not a complete list. · One-page guide to Lodash"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -705,7 +705,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/lua.html b/lua.html
index 6a8e05bec..9ecf3bdc8 100644
--- a/lua.html
+++ b/lua.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/lua.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/lua.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/lua.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/lua.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Lua cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/lua.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/lua.jpg?t=20200801161331" ],
   "description": "The one-page guide to Lua: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/machinist.html b/machinist.html
index 403f34700..775ffd7b1 100644
--- a/machinist.html
+++ b/machinist.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/machinist.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/machinist.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/machinist.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/machinist.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Machinist cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/machinist.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/machinist.jpg?t=20200801161331" ],
   "description": "The one-page guide to Machinist: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/macos-mouse-acceleration.html b/macos-mouse-acceleration.html
index d2f1e7bb2..0bb74634e 100644
--- a/macos-mouse-acceleration.html
+++ b/macos-mouse-acceleration.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Mouse Acceleration cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/macos-mouse-acceleration.jpg?t=20200801161331" ],
   "description": "defaults write .GlobalPreferences com.apple.mouse.scaling -1 · Disable mouse acceleration with this one weird trick."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -468,7 +468,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/make-assets.html b/make-assets.html
index 50f85c431..b21b0f161 100644
--- a/make-assets.html
+++ b/make-assets.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/make-assets.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/make-assets.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/make-assets.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/make-assets.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Make for assets cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/make-assets.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/make-assets.jpg?t=20200801161331" ],
   "description": "The one-page guide to Make for assets: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/makefile.html b/makefile.html
index 2dfd30574..b988c9213 100644
--- a/makefile.html
+++ b/makefile.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/makefile.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/makefile.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/makefile.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/makefile.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Makefile cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/makefile.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/makefile.jpg?t=20200801161331" ],
   "description": "The one-page guide to Makefile: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -622,7 +622,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-makefile.min.js'></script>
 
 
diff --git a/man.html b/man.html
index 627edf2bb..71562bed5 100644
--- a/man.html
+++ b/man.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/man.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/man.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/man.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/man.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Man cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/man.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/man.jpg?t=20200801161331" ],
   "description": "The one-page guide to Man: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/markdown.html b/markdown.html
index a176f9b51..5e78da0ef 100644
--- a/markdown.html
+++ b/markdown.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/markdown.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/markdown.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/markdown.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/markdown.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Markdown cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/markdown.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/markdown.jpg?t=20200801161331" ],
   "description": "The one-page guide to Markdown: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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   <span class='placeholder -two'></span>
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@@ -600,7 +600,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-markdown.min.js'></script>
 
 
diff --git a/meow.html b/meow.html
index 00214780e..2efaca189 100644
--- a/meow.html
+++ b/meow.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/meow.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/meow.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/meow.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/meow.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Meow cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/meow.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/meow.jpg?t=20200801161331" ],
   "description": "One-page guide to Meow: usage, examples, and more. meow is the easiest way to write command line apps for Node.js."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -545,7 +545,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/meta-tags.html b/meta-tags.html
index ba73ea525..5706078da 100644
--- a/meta-tags.html
+++ b/meta-tags.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/meta-tags.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/meta-tags.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/meta-tags.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/meta-tags.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Meta-tags gem cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/meta-tags.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/meta-tags.jpg?t=20200801161331" ],
   "description": "The one-page guide to Meta-tags gem: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -575,7 +575,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/middleman.html b/middleman.html
index 87067350f..2722bd55b 100644
--- a/middleman.html
+++ b/middleman.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/middleman.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/middleman.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/middleman.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/middleman.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Middleman 3 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/middleman.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/middleman.jpg?t=20200801161331" ],
   "description": "The one-page guide to Middleman 3: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/minimist.html b/minimist.html
index 468890b96..1b4285037 100644
--- a/minimist.html
+++ b/minimist.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/minimist.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/minimist.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/minimist.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/minimist.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "minimist cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/minimist.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/minimist.jpg?t=20200801161331" ],
   "description": "The one-page guide to minimist: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -564,7 +564,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/minitest.html b/minitest.html
index 6082d67b6..7626c5cb7 100644
--- a/minitest.html
+++ b/minitest.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/minitest.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/minitest.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/minitest.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/minitest.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Minitest cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/minitest.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/minitest.jpg?t=20200801161331" ],
   "description": "The one-page guide to Minitest: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/mixpanel.html b/mixpanel.html
index ac91c1c2a..da5dc2f2d 100644
--- a/mixpanel.html
+++ b/mixpanel.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/mixpanel.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/mixpanel.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/mixpanel.jpg?t=20200801161331' property='twitter:image'>
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-  "image": [ "https://assets.devhints.io/previews/mixpanel.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mixpanel.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/mobx.html b/mobx.html
index e445acac1..1f1460af5 100644
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-  <meta content='https://assets.devhints.io/previews/mobx.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/mobx.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/mobx.jpg?t=20200801161331' property='twitter:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
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   "headline": "Mobx cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/mobx.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mobx.jpg?t=20200801161331" ],
   "description": "The one-page guide to Mobx: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/mocha-blanket.html b/mocha-blanket.html
index 06b10d7a6..e86ba6141 100644
--- a/mocha-blanket.html
+++ b/mocha-blanket.html
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+  <meta content='https://assets.devhints.io/previews/mocha-blanket.jpg?t=20200801161331' property='og:image'>
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-  "image": [ "https://assets.devhints.io/previews/mocha-blanket.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mocha-blanket.jpg?t=20200801161331" ],
   "description": "One-page guide to Mocha blanket: usage, examples, and more. Use blanket for easy coverage reporting for Mocha JavaScript tests."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/mocha-html.html b/mocha-html.html
index 0362051c6..5bf592960 100644
--- a/mocha-html.html
+++ b/mocha-html.html
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Mocha HTML cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/mocha-html.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mocha-html.jpg?t=20200801161331" ],
   "description": "The one-page guide to Mocha HTML: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/mocha-tdd.html b/mocha-tdd.html
index 64f25a1f4..1aa8b434f 100644
--- a/mocha-tdd.html
+++ b/mocha-tdd.html
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+  <meta content='https://assets.devhints.io/previews/mocha-tdd.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/mocha-tdd.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mocha-tdd.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/mocha.html b/mocha.html
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+  <meta content='https://assets.devhints.io/previews/mocha.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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+  "image": [ "https://assets.devhints.io/previews/mocha.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/modella.html b/modella.html
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-  <meta content='https://assets.devhints.io/previews/modella.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/modella.jpg?t=20200801161331' property='og:image'>
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-  "image": [ "https://assets.devhints.io/previews/modella.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/modella.jpg?t=20200801161331" ],
   "description": "One-page guide to Modella: usage, examples, and more. Modella allows you to create simple models in JavaScript. This is a guide on basic usage of Modella in CoffeeScript."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -600,7 +600,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-coffeescript.min.js'></script>
 
 
diff --git a/modernizr.html b/modernizr.html
index eb2584dce..c0cd0456d 100644
--- a/modernizr.html
+++ b/modernizr.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/modernizr.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/modernizr.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/modernizr.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/modernizr.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Modernizr cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/modernizr.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/modernizr.jpg?t=20200801161331" ],
   "description": "The one-page guide to Modernizr: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/moment.html b/moment.html
index 6858173ad..39359b400 100644
--- a/moment.html
+++ b/moment.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/moment.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/moment.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/moment.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/moment.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Moment.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/moment.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/moment.jpg?t=20200801161331" ],
   "description": "The one-page guide to Moment.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -898,7 +898,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/mysql.html b/mysql.html
index 26762a991..c3bc9f78c 100644
--- a/mysql.html
+++ b/mysql.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/mysql.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/mysql.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/mysql.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/mysql.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "MySQL cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/mysql.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/mysql.jpg?t=20200801161331" ],
   "description": "The one-page guide to MySQL: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -692,7 +692,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ncftp.html b/ncftp.html
index 5ff2990b7..0bb9189ff 100644
--- a/ncftp.html
+++ b/ncftp.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ncftp.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ncftp.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ncftp.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ncftp.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "ncftp cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ncftp.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ncftp.jpg?t=20200801161331" ],
   "description": "The one-page guide to ncftp: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -516,7 +516,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/nock.html b/nock.html
index 8c2086d67..4438463bf 100644
--- a/nock.html
+++ b/nock.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/nock.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/nock.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/nock.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/nock.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Nock cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/nock.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/nock.jpg?t=20200801161331" ],
   "description": "The one-page guide to Nock: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -513,7 +513,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/nocode.html b/nocode.html
index e88dda792..beae95ad5 100644
--- a/nocode.html
+++ b/nocode.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/nocode.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/nocode.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/nocode.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/nocode.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Nocode cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/nocode.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/nocode.jpg?t=20200801161331" ],
   "description": "One-page guide to Nocode: usage, examples, and more. Nocode is the best way to write secure and reliable applications. Write nothing; deploy nowhere."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -502,7 +502,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/nodejs-assert.html b/nodejs-assert.html
index daeec54b4..7fb53bbb2 100644
--- a/nodejs-assert.html
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+  "image": [ "https://assets.devhints.io/previews/nodejs-stream.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/npm.html b/npm.html
index 0de5c6591..d466cf74e 100644
--- a/npm.html
+++ b/npm.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/npm.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/npm.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/npm.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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-  "image": [ "https://assets.devhints.io/previews/npm.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/npm.jpg?t=20200801161331" ],
   "description": "The one-page guide to npm: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/org-mode.html b/org-mode.html
index 1d29910c9..99337891a 100644
--- a/org-mode.html
+++ b/org-mode.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/org-mode.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/org-mode.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/org-mode.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Org Mode cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/org-mode.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/org-mode.jpg?t=20200801161331" ],
   "description": "One-page guide to Org Mode: usage, examples, and more. Org mode is for keeping hierarchal notes (and more) in Emacs."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -683,7 +683,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/osx.html b/osx.html
index 6a2f2d3d8..3b3b1daf9 100644
--- a/osx.html
+++ b/osx.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/osx.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/osx.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/osx.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/osx.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "OS X cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/osx.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/osx.jpg?t=20200801161331" ],
   "description": "The one-page guide to OS X: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/package-json.html b/package-json.html
index 8881e597a..3b9624919 100644
--- a/package-json.html
+++ b/package-json.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/package-json.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/package-json.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/package-json.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "package.json cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/package-json.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/package-json.jpg?t=20200801161331" ],
   "description": "The one-page guide to package.json: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -568,7 +568,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-json.min.js'></script>
 
 
diff --git a/pacman.html b/pacman.html
index fe87f1270..363ab0f88 100644
--- a/pacman.html
+++ b/pacman.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/pacman.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/pacman.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/pacman.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Pacman cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/pacman.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/pacman.jpg?t=20200801161331" ],
   "description": "One-page guide to Pacman: usage, examples, and more. Pacman is the package manager for Arch linux and its derivatives."
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 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/parsimmon.html b/parsimmon.html
index 1da1d7691..34a13e3c1 100644
--- a/parsimmon.html
+++ b/parsimmon.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/parsimmon.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/parsimmon.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/parsimmon.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Parsimmon cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/parsimmon.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/parsimmon.jpg?t=20200801161331" ],
   "description": "The one-page guide to Parsimmon: usage, examples, links, snippets, and more."
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@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/parsley.html b/parsley.html
index 9eea50859..253a52605 100644
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-  <meta content='https://assets.devhints.io/previews/parsley.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/parsley.jpg?t=20200801161331' property='og:image'>
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Parsley.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/parsley.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/parsley.jpg?t=20200801161331" ],
   "description": "data-parsley-validate · $('#form').parsley() · errorClass · successClass · classHandler · errorsContainer · errorsWrapper · errorTemplate · Parsley provides frontend form validation."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -750,7 +750,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/pass.html b/pass.html
index 6287f0de8..7f343a356 100644
--- a/pass.html
+++ b/pass.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/pass.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/pass.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/pass.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/pass.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Pass cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/pass.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/pass.jpg?t=20200801161331" ],
   "description": "The one-page guide to Pass: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -543,7 +543,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/passenger.html b/passenger.html
index 55a6afda2..ded5f3ff1 100644
--- a/passenger.html
+++ b/passenger.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/passenger.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/passenger.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/passenger.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/passenger.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Phusion Passenger cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/passenger.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/passenger.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phusion Passenger: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -514,7 +514,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/perl-pie.html b/perl-pie.html
index 0bdc20d8c..88532b00b 100644
--- a/perl-pie.html
+++ b/perl-pie.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/perl-pie.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/perl-pie.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/perl-pie.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/perl-pie.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Perl-pie cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/perl-pie.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/perl-pie.jpg?t=20200801161331" ],
   "description": "The one-page guide to Perl-pie: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/ph-food-delivery.html b/ph-food-delivery.html
index 776431cf4..d032ae4a8 100644
--- a/ph-food-delivery.html
+++ b/ph-food-delivery.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Food delivery (Philippines) cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ph-food-delivery.jpg?t=20200801161331" ],
   "description": "One-page guide to Food delivery (Philippines): usage, examples, and more. Food delivery numbers &amp; sites for top restaurant chains in Metro Manila. For numbers outside Metro Manila, check their websites."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -699,7 +699,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix-conn.html b/phoenix-conn.html
index 0f5d07880..8fee65920 100644
--- a/phoenix-conn.html
+++ b/phoenix-conn.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Phoenix: Plug.Conn cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix-conn.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix: Plug.Conn: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -631,7 +631,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix-ecto.html b/phoenix-ecto.html
index 70589e950..2ccd071f2 100644
--- a/phoenix-ecto.html
+++ b/phoenix-ecto.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Phoenix: Ecto cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix-ecto.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix: Ecto: usage, examples, links, snippets, and more."
 }
 </script>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix-ecto@1.2.html b/phoenix-ecto@1.2.html
index 45100856b..eeb558783 100644
--- a/phoenix-ecto@1.2.html
+++ b/phoenix-ecto@1.2.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/phoenix-ecto@1.2.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-ecto@1.2.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-ecto@1.2.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/phoenix-ecto@1.2.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix-ecto@1.2.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/phoenix-migrations.html b/phoenix-migrations.html
index 61d085156..8f959d3cf 100644
--- a/phoenix-migrations.html
+++ b/phoenix-migrations.html
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
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   "headline": "Phoenix: Ecto migrations cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix-migrations.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix-migrations.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix: Ecto migrations: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix-routing.html b/phoenix-routing.html
index 40dcf1783..2c6536af2 100644
--- a/phoenix-routing.html
+++ b/phoenix-routing.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/phoenix-routing.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-routing.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/phoenix-routing.jpg?t=20200801161331' property='twitter:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Phoenix: Routing cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix-routing.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix-routing.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix: Routing: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix.html b/phoenix.html
index 7b8e30bb5..e5baa09e9 100644
--- a/phoenix.html
+++ b/phoenix.html
@@ -33,8 +33,8 @@
 
 
 
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+  <meta content='https://assets.devhints.io/previews/phoenix.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Phoenix cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/phoenix@1.2.html b/phoenix@1.2.html
index 0940d34a2..dd6d1a683 100644
--- a/phoenix@1.2.html
+++ b/phoenix@1.2.html
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+  <meta content='https://assets.devhints.io/previews/phoenix@1.2.jpg?t=20200801161331' property='og:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Phoenix 1.2 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/phoenix@1.2.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/phoenix@1.2.jpg?t=20200801161331" ],
   "description": "The one-page guide to Phoenix 1.2: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/plantuml.html b/plantuml.html
index 9f59718d1..d46de95b2 100644
--- a/plantuml.html
+++ b/plantuml.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/plantuml.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/plantuml.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/plantuml.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
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   },
   "headline": "PlantUML cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/plantuml.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/plantuml.jpg?t=20200801161331" ],
   "description": "The one-page guide to PlantUML: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/pm2.html b/pm2.html
index b2954fa87..c3dbf66fc 100644
--- a/pm2.html
+++ b/pm2.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/pm2.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/pm2.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/pm2.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/pm2.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "pm2 cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/pm2.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/pm2.jpg?t=20200801161331" ],
   "description": "The one-page guide to pm2: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/polyfill.io.html b/polyfill.io.html
index cc1b38246..cdf43400b 100644
--- a/polyfill.io.html
+++ b/polyfill.io.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Polyfill.io cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/polyfill.io.jpg?t=20200801161331" ],
   "description": "One-page guide to Polyfill.io: usage, examples, and more. Polyfill.io is a service that serves JavaScript polyfills."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -530,7 +530,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/postgresql-json.html b/postgresql-json.html
index 8ae59c8fa..91d018f88 100644
--- a/postgresql-json.html
+++ b/postgresql-json.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "PostgreSQL JSON cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/postgresql-json.jpg?t=20200801161331" ],
   "description": "The one-page guide to PostgreSQL JSON: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -656,7 +656,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-sql.min.js'></script>
 
 
diff --git a/postgresql.html b/postgresql.html
index 730ff44c6..9529b64ff 100644
--- a/postgresql.html
+++ b/postgresql.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/postgresql.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/postgresql.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/postgresql.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/postgresql.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "PostgreSQL cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/postgresql.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/postgresql.jpg?t=20200801161331" ],
   "description": "The one-page guide to PostgreSQL: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/premailer.html b/premailer.html
index 50e5d663e..d69461b05 100644
--- a/premailer.html
+++ b/premailer.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/premailer.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/premailer.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/premailer.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/premailer.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Premailer cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/premailer.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/premailer.jpg?t=20200801161331" ],
   "description": "One-page guide to Premailer: usage, examples, and more. Premailer is a Ruby library that inlines CSS into HTML."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -526,7 +526,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/projectionist.html b/projectionist.html
index 0215c99ac..f0c524add 100644
--- a/projectionist.html
+++ b/projectionist.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/projectionist.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/projectionist.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/projectionist.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/projectionist.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Projectionist cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/projectionist.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/projectionist.jpg?t=20200801161331" ],
   "description": "The one-page guide to Projectionist: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/promise.html b/promise.html
index 59f1e490c..98b4e446b 100644
--- a/promise.html
+++ b/promise.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/promise.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/promise.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/promise.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/promise.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-  "image": [ "https://assets.devhints.io/previews/promise.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/promise.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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index a6cf53dfb..0cd2fc291 100644
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+++ b/pry.html
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-  <meta content='https://assets.devhints.io/previews/pry.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/pry.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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-  "image": [ "https://assets.devhints.io/previews/pry.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/pry.jpg?t=20200801161331" ],
   "description": "The one-page guide to Pry: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/psdrb.html b/psdrb.html
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-  "image": [ "https://assets.devhints.io/previews/psdrb.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/psdrb.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/pug.html b/pug.html
index 24f1d4bf6..fd3f87b19 100644
--- a/pug.html
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-  <meta content='https://assets.devhints.io/previews/pug.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/pug.jpg?t=20200801161331' property='og:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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-  "image": [ "https://assets.devhints.io/previews/pug.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/pug.jpg?t=20200801161331" ],
   "description": "The one-page guide to Pug: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/python.html b/python.html
index c2c75728f..fa2697694 100644
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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 <div class='all'>
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+  "image": [ "https://assets.devhints.io/previews/python.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/qjs.html b/qjs.html
index b5b7984ad..5fd83b6a5 100644
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+  <meta content='https://assets.devhints.io/previews/qjs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/qjs.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
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-  "image": [ "https://assets.devhints.io/previews/qjs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/qjs.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/qunit.html b/qunit.html
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+  "image": [ "https://assets.devhints.io/previews/qunit.jpg?t=20200801161331" ],
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rack-test.html b/rack-test.html
index 36633f8f5..134c8bf88 100644
--- a/rack-test.html
+++ b/rack-test.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rack-test.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rack-test.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rack-test.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "rack-test cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rack-test.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rack-test.jpg?t=20200801161331" ],
   "description": "The one-page guide to rack-test: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -511,7 +511,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ractive.html b/ractive.html
index cbef874ba..f580323c0 100644
--- a/ractive.html
+++ b/ractive.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ractive.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ractive.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ractive.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ractive.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Ractive.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ractive.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ractive.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ractive.js: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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   <span class='placeholder -three'></span>
diff --git a/rails-controllers.html b/rails-controllers.html
index 3c91e4020..0be094c43 100644
--- a/rails-controllers.html
+++ b/rails-controllers.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Controllers cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-controllers.jpg?t=20200801161331" ],
   "description": "The one-page guide to Controllers: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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diff --git a/rails-forms.html b/rails-forms.html
index d3b45c9b9..0f9f88e5b 100644
--- a/rails-forms.html
+++ b/rails-forms.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-forms.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-forms.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-forms.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-forms.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Form helpers cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-forms.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-forms.jpg?t=20200801161331" ],
   "description": "The one-page guide to Form helpers: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/rails-helpers.html b/rails-helpers.html
index 349fe263a..13a9b8312 100644
--- a/rails-helpers.html
+++ b/rails-helpers.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Helpers cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-helpers.jpg?t=20200801161331" ],
   "description": "The one-page guide to Helpers: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/rails-i18n.html b/rails-i18n.html
index c0827c5ab..ad6717743 100644
--- a/rails-i18n.html
+++ b/rails-i18n.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "i18n cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-i18n.jpg?t=20200801161331" ],
   "description": "The one-page guide to i18n: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/rails-migrations.html b/rails-migrations.html
index 45f4a0d81..8ec109c22 100644
--- a/rails-migrations.html
+++ b/rails-migrations.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-migrations.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-migrations.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-migrations.jpg?t=20200801161331' property='og:image'>
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   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Migrations cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-migrations.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-migrations.jpg?t=20200801161331" ],
   "description": "The one-page guide to Migrations: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rails-models.html b/rails-models.html
index 3ce529ec9..749471da3 100644
--- a/rails-models.html
+++ b/rails-models.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rails-models.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-models.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-models.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rails models cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-models.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-models.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rails models: usage, examples, links, snippets, and more."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rails-plugins.html b/rails-plugins.html
index 061dc1309..bfde0fb6b 100644
--- a/rails-plugins.html
+++ b/rails-plugins.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rails-plugins.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-plugins.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-plugins.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rails plugins cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-plugins.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-plugins.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rails plugins: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/rails-routes.html b/rails-routes.html
index 3ebe8dbb5..38207b466 100644
--- a/rails-routes.html
+++ b/rails-routes.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rails-routes.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rails-routes.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-routes.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-routes.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Routes cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-routes.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-routes.jpg?t=20200801161331" ],
   "description": "The one-page guide to Routes: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rails-tricks.html b/rails-tricks.html
index d3dcc8a4b..751507197 100644
--- a/rails-tricks.html
+++ b/rails-tricks.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rails-tricks.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails-tricks.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails-tricks.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rails tricks cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails-tricks.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails-tricks.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rails tricks: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rails.html b/rails.html
index a6f58500a..1d58b6246 100644
--- a/rails.html
+++ b/rails.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rails.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rails.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rails.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Rails cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rails.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rails.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rails: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rake.html b/rake.html
index 6f3334707..541c294a9 100644
--- a/rake.html
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@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rake.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rake.jpg?t=20200801161331' property='og:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rake cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rake.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rake.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rake: usage, examples, links, snippets, and more."
 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rbenv.html b/rbenv.html
index 2335b96d0..06fb1b1b8 100644
--- a/rbenv.html
+++ b/rbenv.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/rbenv.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rbenv.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rbenv.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "rbenv cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rbenv.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rbenv.jpg?t=20200801161331" ],
   "description": "A one-page guide to rbenv Ruby version manager, with usage examples and more. rbenv lets you manage installations of multiple Ruby versions."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rdoc.html b/rdoc.html
index 1f44bfbe4..a392fdd92 100644
--- a/rdoc.html
+++ b/rdoc.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rdoc.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rdoc.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rdoc.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rdoc.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rdoc cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rdoc.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rdoc.jpg?t=20200801161331" ],
   "description": "The one-page guide to Rdoc: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -585,7 +585,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/react-router.html b/react-router.html
index 4c1712ae5..70a4264e9 100644
--- a/react-router.html
+++ b/react-router.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/react-router.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/react-router.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/react-router.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/react-router.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -122,7 +122,7 @@ gtag('config','UA-106902774-1');
 
     
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+        <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
       </div>
     
 
diff --git a/react.html b/react.html
index 14f2a00ba..c72a83c21 100644
--- a/react.html
+++ b/react.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/react.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/react.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/react.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/react.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "React.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/react.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/react.jpg?t=20200801161331" ],
   "description": "React.Component · render() · componentDidMount() · props/state · dangerouslySetInnerHTML · React is a JavaScript library for building user interfaces. This guide targets React v15 to v16."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -1423,7 +1423,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/react@0.14.html b/react@0.14.html
index 3512b9c63..9b9dbead0 100644
--- a/react@0.14.html
+++ b/react@0.14.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/react@0.14.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/react@0.14.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/react@0.14.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/react@0.14.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "React.js (v0.14) cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/react@0.14.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/react@0.14.jpg?t=20200801161331" ],
   "description": "One-page guide to React.js (v0.14): usage, examples, and more. Deprecated: this guide targets an old version of React (v0.14). See the updated React cheatsheet for new versions."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/redux.html b/redux.html
index 11b7c4da5..7c3d4c850 100644
--- a/redux.html
+++ b/redux.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/redux.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/redux.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/redux.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/redux.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Redux cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/redux.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/redux.jpg?t=20200801161331" ],
   "description": "The one-page guide to Redux: usage, examples, links, snippets, and more."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/regexp.html b/regexp.html
index 5d5a306aa..a31597247 100644
--- a/regexp.html
+++ b/regexp.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/regexp.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/regexp.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/regexp.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/regexp.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "regexp cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/regexp.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/regexp.jpg?t=20200801161331" ],
   "description": "Basic cheatsheets for regular expression · One-page guide to regexp"
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rename.html b/rename.html
index 6cd35a10f..dcad76448 100644
--- a/rename.html
+++ b/rename.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rename.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rename.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rename.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rename.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "rename cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rename.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rename.jpg?t=20200801161331" ],
   "description": "The one-page guide to rename: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -545,7 +545,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/resolutions.html b/resolutions.html
index 4d9b43935..8b37ccd0b 100644
--- a/resolutions.html
+++ b/resolutions.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/resolutions.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/resolutions.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/resolutions.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/resolutions.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Screen resolutions cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/resolutions.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/resolutions.jpg?t=20200801161331" ],
   "description": "The one-page guide to Screen resolutions: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -675,7 +675,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/rest-api.html b/rest-api.html
index a7c601c77..8bce79b4c 100644
--- a/rest-api.html
+++ b/rest-api.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rest-api.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rest-api.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rest-api.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rest-api.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "RESTful API cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rest-api.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rest-api.jpg?t=20200801161331" ],
   "description": "The one-page guide to RESTful API: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -559,7 +559,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/riot.html b/riot.html
index 45199b5b1..4781f1096 100644
--- a/riot.html
+++ b/riot.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/riot.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/riot.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/riot.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/riot.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -122,7 +122,7 @@ gtag('config','UA-106902774-1');
 
     
       <div class='headline-pub'>
-        <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+        <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
       </div>
     
 
diff --git a/rollup.html b/rollup.html
index 858447529..58f058f69 100644
--- a/rollup.html
+++ b/rollup.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rollup.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rollup.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rollup.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rollup.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Rollup.js cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rollup.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rollup.jpg?t=20200801161331" ],
   "description": "rollup.watch · bundle · rollup.config.js · Rollup Rollup is a module bundler for JavaScript which compiles small pieces of code into something larger and more complex, such as a library or application."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -680,7 +680,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ronn.html b/ronn.html
index 5e8144514..2c8327210 100644
--- a/ronn.html
+++ b/ronn.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ronn.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ronn.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ronn.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ronn.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Ronn cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ronn.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ronn.jpg?t=20200801161331" ],
   "description": "One-page guide to Ronn: usage, examples, and more. Ronn generates Man pages. See ronn(1), ronn-format(7). Also see it on GitHub: rtomayko/ronn."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -713,7 +713,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-bash.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-ruby.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-json.min.js'></script><script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-markdown.min.js'></script>
 
 
diff --git a/rspec-rails.html b/rspec-rails.html
index 6a4c482a9..f76cc446f 100644
--- a/rspec-rails.html
+++ b/rspec-rails.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rspec-rails cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rspec-rails.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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-  "image": [ "https://assets.devhints.io/previews/rspec.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rspec.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rst.html b/rst.html
index a561bf393..e918938e8 100644
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-  <meta content='https://assets.devhints.io/previews/rst.jpg?t=20200801155818' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <div class='all'>
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-  "image": [ "https://assets.devhints.io/previews/rst.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rst.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rsync.html b/rsync.html
index c2a283315..0f012a0f5 100644
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-  <meta content='https://assets.devhints.io/previews/rsync.jpg?t=20200801155818' property='twitter:image'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/rsync.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rsync.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rtorrent.html b/rtorrent.html
index f05fc8fc3..4ce9eac14 100644
--- a/rtorrent.html
+++ b/rtorrent.html
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-  <meta content='https://assets.devhints.io/previews/rtorrent.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/rtorrent.jpg?t=20200801161331' property='og:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "rTorrent cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rtorrent.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rtorrent.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ruby.html b/ruby.html
index e4b200ee4..abb124cc8 100644
--- a/ruby.html
+++ b/ruby.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/ruby.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ruby.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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-  "image": [ "https://assets.devhints.io/previews/ruby.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ruby.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/ruby21.html b/ruby21.html
index 7f01be74a..fcb10531c 100644
--- a/ruby21.html
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@@ -33,8 +33,8 @@
 
 
 
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/ruby21.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ruby21.jpg?t=20200801161331" ],
   "description": "One-page guide to Ruby 2.1: usage, examples, and more. Quick reference to the new features in Ruby 2.1."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/rubygems.html b/rubygems.html
index 7b2f50c19..4ad0b5136 100644
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Rubygems cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/rubygems.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/rubygems.jpg?t=20200801161331" ],
   "description": "One-page guide to Rubygems: usage, examples, and more. A quick reference to common rubygems CLI commands."
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -523,7 +523,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/sass.html b/sass.html
index a55fa0634..eba7bb972 100644
--- a/sass.html
+++ b/sass.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sass.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sass.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sass.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sass.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Sass cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sass.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sass.jpg?t=20200801161331" ],
   "description": "Variables · mixins · darken() · adjust-color() · @for @each @while @if @else · $list: (a b c) · $map: (a: b, c: d) · One-page guide to Sass"
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -851,7 +851,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/saucelabs.html b/saucelabs.html
index fc0d17378..b0c7a17d7 100644
--- a/saucelabs.html
+++ b/saucelabs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/saucelabs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/saucelabs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/saucelabs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/saucelabs.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Saucelabs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/saucelabs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/saucelabs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Saucelabs: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/scp.html b/scp.html
index b56660837..2bafcf30e 100644
--- a/scp.html
+++ b/scp.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/scp.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/scp.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/scp.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/scp.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "scp cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/scp.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/scp.jpg?t=20200801161331" ],
   "description": "The one-page guide to scp: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/sed.html b/sed.html
index 92f26b163..d7256d857 100644
--- a/sed.html
+++ b/sed.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sed.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sed.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sed.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sed.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "sed cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sed.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sed.jpg?t=20200801161331" ],
   "description": "One-page guide to sed: usage, examples, and more. Here’s some hints on using sed."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -540,7 +540,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/semver.html b/semver.html
index defcc3f28..b40424ea9 100644
--- a/semver.html
+++ b/semver.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/semver.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/semver.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/semver.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/semver.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Semver cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/semver.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/semver.jpg?t=20200801161331" ],
   "description": "The one-page guide to Semver: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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@@ -725,7 +725,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/sequel.html b/sequel.html
index dc5ede89d..e74cb40ad 100644
--- a/sequel.html
+++ b/sequel.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sequel.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sequel.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sequel.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sequel.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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+  "image": [ "https://assets.devhints.io/previews/sequel.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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+  "image": [ "https://assets.devhints.io/previews/sequelize.jpg?t=20200801161331" ],
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-  "image": [ "https://assets.devhints.io/previews/sh-pipes.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sh-pipes.jpg?t=20200801161331" ],
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+  "image": [ "https://assets.devhints.io/previews/shelljs.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/siege.html b/siege.html
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/siege.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/siege.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/simple_form.html b/simple_form.html
index 3849ffb0d..ea3d56432 100644
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 <script type='application/ld+json'>
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+  "image": [ "https://assets.devhints.io/previews/simple_form.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/sinon-chai.html b/sinon-chai.html
index ec4c31c2b..40211bd0c 100644
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+++ b/sinon.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sinon.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sinon.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sinon.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sinon.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Sinon cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sinon.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sinon.jpg?t=20200801161331" ],
   "description": "The one-page guide to Sinon: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -597,7 +597,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/sketch.html b/sketch.html
index b2b9b24fe..6cc17842b 100644
--- a/sketch.html
+++ b/sketch.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sketch.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sketch.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sketch.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sketch.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Sketch cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sketch.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sketch.jpg?t=20200801161331" ],
   "description": "The one-page guide to Sketch: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -727,7 +727,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/slim.html b/slim.html
index 6a706f74f..ec6de531f 100644
--- a/slim.html
+++ b/slim.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/slim.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/slim.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/slim.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/slim.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Slim cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/slim.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/slim.jpg?t=20200801161331" ],
   "description": "The one-page guide to Slim: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -599,7 +599,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-jade.min.js'></script>
 
 
diff --git a/social-images.html b/social-images.html
index 61a2d8998..d3d2a0f6d 100644
--- a/social-images.html
+++ b/social-images.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/social-images.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/social-images.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/social-images.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/social-images.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Social media images cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/social-images.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/social-images.jpg?t=20200801161331" ],
   "description": "The one-page guide to Social media images: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/spacemacs.html b/spacemacs.html
index f73759d5f..c62d3bc1e 100644
--- a/spacemacs.html
+++ b/spacemacs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/spacemacs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/spacemacs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/spacemacs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/spacemacs.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Spacemacs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/spacemacs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/spacemacs.jpg?t=20200801161331" ],
   "description": "One-page guide to Spacemacs: usage, examples, and more. Spacemacs is a distribution for Emacs."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -995,7 +995,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/spine.html b/spine.html
index 2f1649082..b712d858b 100644
--- a/spine.html
+++ b/spine.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/spine.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/spine.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/spine.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/spine.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Spine cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/spine.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/spine.jpg?t=20200801161331" ],
   "description": "The one-page guide to Spine: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/spreadsheet.html b/spreadsheet.html
index 1cf1b474b..a0017d851 100644
--- a/spreadsheet.html
+++ b/spreadsheet.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Spreadsheet functions cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/spreadsheet.jpg?t=20200801161331" ],
   "description": "The one-page guide to Spreadsheet functions: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -543,7 +543,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/sql-join.html b/sql-join.html
index 4ab4248ba..882eac657 100644
--- a/sql-join.html
+++ b/sql-join.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sql-join.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sql-join.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sql-join.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sql-join.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "SQL joins cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sql-join.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sql-join.jpg?t=20200801161331" ],
   "description": "The one-page guide to SQL joins: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -511,7 +511,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/stencil.html b/stencil.html
index d070878d3..0db536a20 100644
--- a/stencil.html
+++ b/stencil.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/stencil.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/stencil.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/stencil.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/stencil.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Stencil cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/stencil.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/stencil.jpg?t=20200801161331" ],
   "description": "@Component · @Prop() · @State() · render() · componentWillLoad() · componentWillUpdate() · Templating · Lifecycle · Stencil is a compiler for web components made by the Ionic team. This guide targets Stencil v0.0.5."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -693,7 +693,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/strftime.html b/strftime.html
index 071e2774a..94d3d7531 100644
--- a/strftime.html
+++ b/strftime.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/strftime.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/strftime.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/strftime.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/strftime.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "strftime format cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/strftime.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/strftime.jpg?t=20200801161331" ],
   "description": "One-page guide to strftime format: usage, examples, and more. The strftime format is the standard date formatting for UNIX. It’s used in C, Ruby, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -688,7 +688,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/stylus.html b/stylus.html
index 7937ef591..fd8ef1c3e 100644
--- a/stylus.html
+++ b/stylus.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/stylus.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/stylus.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/stylus.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/stylus.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Stylus cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/stylus.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/stylus.jpg?t=20200801161331" ],
   "description": "The one-page guide to Stylus: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -878,7 +878,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-stylus.min.js'></script>
 
 
diff --git a/sublime-text.html b/sublime-text.html
index a8e14fa41..5ef61cd00 100644
--- a/sublime-text.html
+++ b/sublime-text.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/sublime-text.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/sublime-text.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/sublime-text.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/sublime-text.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Sublime Text cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/sublime-text.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/sublime-text.jpg?t=20200801161331" ],
   "description": "The one-page guide to Sublime Text: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -611,7 +611,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/superagent.html b/superagent.html
index 4deb31c2c..1ad0002ca 100644
--- a/superagent.html
+++ b/superagent.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/superagent.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/superagent.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/superagent.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/superagent.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -94,9 +94,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -118,7 +118,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Superagent cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/superagent.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/superagent.jpg?t=20200801161331" ],
   "description": "The one-page guide to Superagent: usage, examples, links, snippets, and more."
 }
 </script>
@@ -153,7 +153,7 @@ gtag('config','UA-106902774-1');
 
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/tabular.html b/tabular.html
index c21121c7d..e69a47491 100644
--- a/tabular.html
+++ b/tabular.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/tabular.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/tabular.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/tabular.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Tabular cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/tabular.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/tabular.jpg?t=20200801161331" ],
   "description": "One-page guide to Tabular: usage, examples, and more. Tabular is a Vim script for text alignment."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -624,7 +624,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/tape.html b/tape.html
index 67d5fbc35..fd3e99422 100644
--- a/tape.html
+++ b/tape.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/tape.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/tape.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/tape.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/tape.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Tape cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/tape.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/tape.jpg?t=20200801161331" ],
   "description": "The one-page guide to Tape: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/textile.html b/textile.html
index 5e01a3f10..de24a3df8 100644
--- a/textile.html
+++ b/textile.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/textile.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/textile.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/textile.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/textile.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Textile cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/textile.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/textile.jpg?t=20200801161331" ],
   "description": "The one-page guide to Textile: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -653,7 +653,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/tig.html b/tig.html
index 1c52d9591..30d5aa28d 100644
--- a/tig.html
+++ b/tig.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/tig.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/tig.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/tig.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/tig.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Tig cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/tig.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/tig.jpg?t=20200801161331" ],
   "description": "The one-page guide to Tig: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -706,7 +706,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/tmux.html b/tmux.html
index 1a6c3b6ea..93d429bf2 100644
--- a/tmux.html
+++ b/tmux.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/tmux.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/tmux.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/tmux.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/tmux.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "tmux cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/tmux.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/tmux.jpg?t=20200801161331" ],
   "description": "The one-page guide to tmux: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/tomdoc.html b/tomdoc.html
index 489924cf0..490d7b08b 100644
--- a/tomdoc.html
+++ b/tomdoc.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/tomdoc.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/tomdoc.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/tomdoc.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Tomdoc cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/tomdoc.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/tomdoc.jpg?t=20200801161331" ],
   "description": "The one-page guide to Tomdoc: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/top.html b/top.html
index 985ec6830..b9408d095 100644
--- a/top.html
+++ b/top.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/top.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/top.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/top.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/top.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "top cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/top.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/top.jpg?t=20200801161331" ],
   "description": "One-page guide to top: usage, examples, and more. See the processes in your Unix machine."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -551,7 +551,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/travis.html b/travis.html
index 046f3477a..9157cd185 100644
--- a/travis.html
+++ b/travis.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/travis.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/travis.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/travis.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/travis.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Travis.yml cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/travis.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/travis.jpg?t=20200801161331" ],
   "description": "One-page guide to Travis.yml: usage, examples, and more. Quick reference for Travis CI yaml configuration. See official documentation."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -623,7 +623,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-yaml.min.js'></script>
 
 
diff --git a/typescript.html b/typescript.html
index df3ccbb1e..8c7eb3522 100644
--- a/typescript.html
+++ b/typescript.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/typescript.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/typescript.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/typescript.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/typescript.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "TypeScript cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/typescript.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/typescript.jpg?t=20200801161331" ],
   "description": "The one-page guide to TypeScript: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/ubuntu.html b/ubuntu.html
index 1d3413c77..27bd4fece 100644
--- a/ubuntu.html
+++ b/ubuntu.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/ubuntu.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/ubuntu.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/ubuntu.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/ubuntu.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Ubuntu cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/ubuntu.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/ubuntu.jpg?t=20200801161331" ],
   "description": "The one-page guide to Ubuntu: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/umdjs.html b/umdjs.html
index f91b964a2..9664c5bb6 100644
--- a/umdjs.html
+++ b/umdjs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/umdjs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/umdjs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/umdjs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/umdjs.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Universal JS module loader cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/umdjs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/umdjs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Universal JS module loader: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/underscore-string.html b/underscore-string.html
index edbf8f0cb..49a736957 100644
--- a/underscore-string.html
+++ b/underscore-string.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/underscore-string.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/underscore-string.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/underscore-string.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/underscore-string.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Underscore-string cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/underscore-string.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/underscore-string.jpg?t=20200801161331" ],
   "description": "The one-page guide to Underscore-string: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
diff --git a/unicode.html b/unicode.html
index 01730d672..d3eb3e9cf 100644
--- a/unicode.html
+++ b/unicode.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/unicode.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/unicode.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/unicode.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/unicode.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
 <!--[if lt IE 9]><script src='https://cdnjs.cloudflare.com/ajax/libs/nwmatcher/1.2.5/nwmatcher.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/json2/20140204/json2.js'></script><script src='https://cdn.rawgit.com/gisu/selectivizr/1.0.3/selectivizr.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.3/html5shiv.min.js'></script><script src='https://cdnjs.cloudflare.com/ajax/libs/respond.js/1.4.2/respond.js'></script><![endif]-->
 
   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Unicode symbols cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/unicode.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/unicode.jpg?t=20200801161331" ],
   "description": "The one-page guide to Unicode symbols: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/vagrant.html b/vagrant.html
index 48e986538..59feaa69c 100644
--- a/vagrant.html
+++ b/vagrant.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/vagrant.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/vagrant.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vagrant.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vagrant.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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-  "image": [ "https://assets.devhints.io/previews/vagrant.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vagrant.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vagrantfile.html b/vagrantfile.html
index 24cceff78..18664f369 100644
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+++ b/vagrantfile.html
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
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   "headline": "Vagrantfile cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vagrantfile.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vagrantfile.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vagrantfile: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vainglory.html b/vainglory.html
index d1b5092d2..14c1fadf0 100644
--- a/vainglory.html
+++ b/vainglory.html
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-  <meta content='https://assets.devhints.io/previews/vainglory.jpg?t=20200801155818' property='twitter:image'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "Vainglory cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vainglory.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vainglory.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vainglory: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vim-diff.html b/vim-diff.html
index 4d66b7e4e..2fc859b3b 100644
--- a/vim-diff.html
+++ b/vim-diff.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vim-diff.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vim-diff.jpg?t=20200801161331' property='og:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <script type='application/ld+json'>
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   "headline": "Vimdiff cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim-diff.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-diff.jpg?t=20200801161331" ],
   "description": "One-page guide to Vimdiff: usage, examples, and more. Vim is a very efficient text editor. This reference was made for Vim 8.0."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vim-digraphs.html b/vim-digraphs.html
index aeffbaffd..82f560aa2 100644
--- a/vim-digraphs.html
+++ b/vim-digraphs.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vim-digraphs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vim-digraphs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vim-digraphs.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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   },
   "headline": "Vim digraphs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim-digraphs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-digraphs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vim digraphs: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/vim-easyalign.html b/vim-easyalign.html
index db11be1e1..0302330fb 100644
--- a/vim-easyalign.html
+++ b/vim-easyalign.html
@@ -33,8 +33,8 @@
 
 
 
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
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+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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 <body>
 <div class='all'>
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   "headline": "Vim Easyalign cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim-easyalign.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-easyalign.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/vim-help.html b/vim-help.html
index e49de29f5..6f9067eba 100644
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/vim-help.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-help.jpg?t=20200801161331" ],
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vim-rails.html b/vim-rails.html
index d166527df..aa8a21199 100644
--- a/vim-rails.html
+++ b/vim-rails.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vim-rails.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vim-rails.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vim-rails.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Vim-rails cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim-rails.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-rails.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vim-rails: usage, examples, links, snippets, and more."
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@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/vim-unite.html b/vim-unite.html
index e37ac3405..4d4243f81 100644
--- a/vim-unite.html
+++ b/vim-unite.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vim-unite.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vim-unite.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vim-unite.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Vim-Unite cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim-unite.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim-unite.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vim-Unite: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vim.html b/vim.html
index f02003ccd..af318cf9b 100644
--- a/vim.html
+++ b/vim.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/vim.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/vim.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vim.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vim.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Vim cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vim.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vim.jpg?t=20200801161331" ],
   "description": "One-page guide to Vim: usage, examples, and more. Vim is a very efficient text editor. This reference was made for Vim 8.0. For shortcut notation, see :help key-notation."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/vimscript-functions.html b/vimscript-functions.html
index fd1b45261..fa0b74704 100644
--- a/vimscript-functions.html
+++ b/vimscript-functions.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Vimscript functions cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vimscript-functions.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vimscript functions: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/vimscript-snippets.html b/vimscript-snippets.html
index 1da710bba..15d5b1e57 100644
--- a/vimscript-snippets.html
+++ b/vimscript-snippets.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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   <style>html{opacity:0}</style>
-  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801155818">
-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Vimscript snippets cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vimscript-snippets.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vimscript snippets: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
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diff --git a/vimscript.html b/vimscript.html
index 5acf3ce33..16c469dd0 100644
--- a/vimscript.html
+++ b/vimscript.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vimscript.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/vimscript.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Vim scripting cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/vimscript.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vimscript.jpg?t=20200801161331" ],
   "description": "The one-page guide to Vim scripting: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-vim.min.js'></script>
 
 
diff --git a/virtual-dom.html b/virtual-dom.html
index 5f48c8a8b..3dcb50d37 100644
--- a/virtual-dom.html
+++ b/virtual-dom.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/virtual-dom.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/virtual-dom.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/virtual-dom.jpg?t=20200801161331' property='twitter:image'>
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-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
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-  "image": [ "https://assets.devhints.io/previews/virtual-dom.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/virtual-dom.jpg?t=20200801161331" ],
   "description": "The one-page guide to Virtual-dom: usage, examples, links, snippets, and more."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/vows.html b/vows.html
index 406df4623..2c359ebec 100644
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@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/vows.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/vows.jpg?t=20200801161331' property='og:image'>
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
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+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
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-  "image": [ "https://assets.devhints.io/previews/vows.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vows.jpg?t=20200801161331" ],
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 }
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/vscode.html b/vscode.html
index dc8a7223e..109c8104d 100644
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/vscode.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vscode.jpg?t=20200801161331" ],
   "description": "⌘P: Show files · ⌘B: Toggle sidebar · ⌘J: Toggle panel · F5: Debug · Visual Studio Code, or VSCode, is an open-source code editor. This guide targets VSCode v1.19."
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diff --git a/vue.html b/vue.html
index 40b5d8577..066a7feb0 100644
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/vue.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vue.jpg?t=20200801161331" ],
   "description": "One-page guide to Vue.js: usage, examples, and more. Vue.js is an open-source Model–view–viewmodel JavaScript framework for building user interfaces and single-page applications."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
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diff --git a/vue@1.0.28.html b/vue@1.0.28.html
index b640cd87e..ac1fe9855 100644
--- a/vue@1.0.28.html
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/vue@1.0.28.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/vue@1.0.28.jpg?t=20200801161331" ],
   "description": "One-page guide to Vue.js v1.0.28: usage, examples, and more. Deprecated: this guide targets an old version of Vuej.js (v1.0.28). See the updated Vue.js cheatsheet for new versions."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/watchexec.html b/watchexec.html
index d1ee4644b..cc46608bb 100644
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+++ b/watchexec.html
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-  <meta content='https://assets.devhints.io/previews/watchexec.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/watchexec.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/watchexec.jpg?t=20200801161331' property='twitter:image'>
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 <script type='application/ld+json'>
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   "headline": "Watchexec cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/watchexec.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/watchexec.jpg?t=20200801161331" ],
   "description": "watchexec --excts js,jsx -- npm test · watchexec --help · mattgreen/watchexec runs commands whenever certain files change."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/watchman.html b/watchman.html
index 7d74644c1..fb0585554 100644
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+++ b/watchman.html
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-  <meta content='https://assets.devhints.io/previews/watchman.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/watchman.jpg?t=20200801161331' property='og:image'>
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 <script type='application/ld+json'>
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-  "image": [ "https://assets.devhints.io/previews/watchman.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/watchman.jpg?t=20200801161331" ],
   "description": "watchman watch ~/src · watchman watch-list · watchman -- trigger ~/rsc remake '*.js' -- make  · One-page guide to Watchman"
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 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
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@@ -516,7 +516,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/web-workers.html b/web-workers.html
index 66336b09c..c94217ea5 100644
--- a/web-workers.html
+++ b/web-workers.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/web-workers.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/web-workers.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/web-workers.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/web-workers.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Web workers cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/web-workers.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/web-workers.jpg?t=20200801161331" ],
   "description": "The one-page guide to Web workers: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -542,7 +542,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/webpack.html b/webpack.html
index c028d2ab1..e964281b8 100644
--- a/webpack.html
+++ b/webpack.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/webpack.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/webpack.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/webpack.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/webpack.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Webpack cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/webpack.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/webpack.jpg?t=20200801161331" ],
   "description": "One-page guide to Webpack: usage, examples, and more. This is a very basic “getting started with Webpack” guide for use with Webpack v3. This doesn’t cover all features, but it should get you started in understanding the config file format."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -685,7 +685,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/weechat.html b/weechat.html
index 7c443eaf4..bea165eee 100644
--- a/weechat.html
+++ b/weechat.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/weechat.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/weechat.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/weechat.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/weechat.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Weechat cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/weechat.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/weechat.jpg?t=20200801161331" ],
   "description": "The one-page guide to Weechat: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -592,7 +592,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/weinre.html b/weinre.html
index 98d492968..403cc5bd1 100644
--- a/weinre.html
+++ b/weinre.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/weinre.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/weinre.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/weinre.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/weinre.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Weinre cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/weinre.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/weinre.jpg?t=20200801161331" ],
   "description": "One-page guide to Weinre: usage, examples, and more. weinre is a remote Web inspector. Note that it has been deprecated since 2016."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -528,7 +528,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/wip/intl-datetime.html b/wip/intl-datetime.html
index abc4ed323..49a9a548e 100644
--- a/wip/intl-datetime.html
+++ b/wip/intl-datetime.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
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-'../assets/2017/style.css?t=20200801155818'
+'../assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='../assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='../assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "Intl.DateTimeFormat cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/wip/intl-datetime.jpg?t=20200801161331" ],
   "description": "One-page guide to Intl.DateTimeFormat: usage, examples, and more. Intl.DateTimeFormat is used to format date strings in JavaScript."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -531,7 +531,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='../assets/packed/app.js?t=20200801155818'></script>
+<script src='../assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/wip/php.html b/wip/php.html
index 43110903b..6664d23be 100644
--- a/wip/php.html
+++ b/wip/php.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/wip/php.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/wip/php.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/wip/php.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/wip/php.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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-'../assets/2017/style.css?t=20200801155818'
+'../assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='../assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='../assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "PHP cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/wip/php.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/wip/php.jpg?t=20200801161331" ],
   "description": "The one-page guide to PHP: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -505,7 +505,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='../assets/packed/app.js?t=20200801155818'></script>
+<script src='../assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-php.min.js'></script>
 
 
diff --git a/xpath.html b/xpath.html
index 78b40923d..99c4f67f7 100644
--- a/xpath.html
+++ b/xpath.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/xpath.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/xpath.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/xpath.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Xpath cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/xpath.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/xpath.jpg?t=20200801161331" ],
   "description": "$x('//div//p//*') == $('div p *'), $x('//[@id=\"item\"]') == $('#item'), and many other Xpath examples. · One-page guide to Xpath"
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/yaml.html b/yaml.html
index 2b48a7477..d7a0dc2bd 100644
--- a/yaml.html
+++ b/yaml.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/yaml.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/yaml.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/yaml.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/yaml.jpg?t=20200801161331' property='twitter:image'>
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   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 'https://fonts.googleapis.com/css?family=Cousine',
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+'./assets/2017/style.css?t=20200801161331'
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Yaml cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/yaml.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/yaml.jpg?t=20200801161331" ],
   "description": "The one-page guide to Yaml: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -519,7 +519,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 <script src='https://cdn.jsdelivr.net/npm/prismjs@1.6.0/components/prism-yaml.min.js'></script>
 
 
diff --git a/yargs.html b/yargs.html
index 4b6479330..f89fb2cf8 100644
--- a/yargs.html
+++ b/yargs.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/yargs.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/yargs.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/yargs.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/yargs.jpg?t=20200801161331' property='twitter:image'>
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@@ -90,9 +90,9 @@ gtag('config','UA-106902774-1');
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-  <link href="./assets/style.css?t=20200801155818" rel="stylesheet" />
-  <link href="./assets/print.css?t=20200801155818" rel="stylesheet" media="print" />
+  <link rel="stylesheet" href="./assets/2015/style.css?t=20200801161331">
+  <link href="./assets/style.css?t=20200801161331" rel="stylesheet" />
+  <link href="./assets/print.css?t=20200801161331" rel="stylesheet" media="print" />
 </head>
 <body>
 <div class='all'>
@@ -114,7 +114,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Yargs cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/yargs.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/yargs.jpg?t=20200801161331" ],
   "description": "The one-page guide to Yargs: usage, examples, links, snippets, and more."
 }
 </script>
@@ -149,7 +149,7 @@ gtag('config','UA-106902774-1');
 
       <div class='pubbox'>
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-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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diff --git a/yarn.html b/yarn.html
index ea1a118a4..9806ba4a3 100644
--- a/yarn.html
+++ b/yarn.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/yarn.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/yarn.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/yarn.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/yarn.jpg?t=20200801161331' property='twitter:image'>
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@@ -103,11 +103,11 @@ gtag('config','UA-106902774-1');
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+'./assets/2017/style.css?t=20200801161331'
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -119,7 +119,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Yarn cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/yarn.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/yarn.jpg?t=20200801161331" ],
   "description": "The one-page guide to Yarn: usage, examples, links, snippets, and more."
 }
 </script>
@@ -193,7 +193,7 @@ gtag('config','UA-106902774-1');
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         <div class='HeadlinePub' role='complementary'>
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
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diff --git a/znc.html b/znc.html
index 698acd922..1b81f238f 100644
--- a/znc.html
+++ b/znc.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/znc.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/znc.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/znc.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
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 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   "headline": "ZNC bouncer cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/znc.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/znc.jpg?t=20200801161331" ],
   "description": "One-page guide to ZNC bouncer: usage, examples, and more. A quick reference to the ZNC IRC bouncer’s common commands."
 }
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@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/zombie.html b/zombie.html
index 35f50b40e..3b3e108e9 100644
--- a/zombie.html
+++ b/zombie.html
@@ -33,8 +33,8 @@
 
 
 
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-  <meta content='https://assets.devhints.io/previews/zombie.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/zombie.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/zombie.jpg?t=20200801161331' property='twitter:image'>
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@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
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+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
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   },
   "headline": "Zombie cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/zombie.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/zombie.jpg?t=20200801161331" ],
   "description": "One-page guide to Zombie: usage, examples, and more. Zombie is a full-stack testing solution for Node.js."
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+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
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@@ -525,7 +525,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
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 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>
 
 
 
diff --git a/zsh.html b/zsh.html
index 41a576c06..6400645f5 100644
--- a/zsh.html
+++ b/zsh.html
@@ -33,8 +33,8 @@
 
 
 
-  <meta content='https://assets.devhints.io/previews/zsh.jpg?t=20200801155818' property='og:image'>
-  <meta content='https://assets.devhints.io/previews/zsh.jpg?t=20200801155818' property='twitter:image'>
+  <meta content='https://assets.devhints.io/previews/zsh.jpg?t=20200801161331' property='og:image'>
+  <meta content='https://assets.devhints.io/previews/zsh.jpg?t=20200801161331' property='twitter:image'>
   <meta content='900' property='og:image:width'>
   <meta content='471' property='og:image:height'>
 
@@ -99,11 +99,11 @@ gtag('config','UA-106902774-1');
 <!-- deferred css -->
 <script id='deferred-css'>;(function(links){(requestAnimationFrame||mozRequestAnimationFrame||webkitRequestAnimationFrame||msRequestAnimationFrame||(function(fn){window.addEventListener('load',fn)}))(function(){var h=document.getElementsByTagName('head')[0],l,i;for (i=0;i<links.length;i++){l=document.createElement('link');l.rel='stylesheet';l.href=links[i];h.appendChild(l);}})})([
 'https://fonts.googleapis.com/css?family=Cousine',
-'./assets/2017/style.css?t=20200801155818'
+'./assets/2017/style.css?t=20200801161331'
 ])</script>
 <noscript id='deferred-css-fallback'>
 <link rel='stylesheet' href='https://fonts.googleapis.com/css?family=Cousine'>
-<link rel='stylesheet' href='./assets/2017/style.css?t=20200801155818'>
+<link rel='stylesheet' href='./assets/2017/style.css?t=20200801161331'>
 </noscript>
 
 <script type='application/ld+json'>
@@ -115,7 +115,7 @@ gtag('config','UA-106902774-1');
     "@id": "https://google.com/article"
   },
   "headline": "zsh cheatsheet",
-  "image": [ "https://assets.devhints.io/previews/zsh.jpg?t=20200801155818" ],
+  "image": [ "https://assets.devhints.io/previews/zsh.jpg?t=20200801161331" ],
   "description": "The one-page guide to zsh: usage, examples, links, snippets, and more."
 }
 </script>
@@ -189,7 +189,7 @@ gtag('config','UA-106902774-1');
     <div class='pubbox' data-js-no-preview>
       
         <div class='HeadlinePub' role='complementary'>
-  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io/s' id="_carbonads_js"></script>
+  <script async src='https://pubsrv.devhints.io/carbon.js?serve=CE7IK5QM&placement=devhintsio&cd=pubsrv.devhints.io' id="_carbonads_js"></script>
   <span class='placeholder -one'></span>
   <span class='placeholder -two'></span>
   <span class='placeholder -three'></span>
@@ -590,7 +590,7 @@ function n(n,t,e){n.addEventListener?n.addEventListener(t,e):n.attachEvent("on"+
 },{}],"eoMl":[function(require,module,exports) {
 "use strict";var e=u(require("./wrapify")),d=u(require("dom101/add-class")),t=u(require("dom101/on"));function u(e){return e&&e.__esModule?e:{default:e}}var a,o=document.querySelector("[data-js-main-body]");function r(){a||((0,d.default)(document.documentElement,"LoadDone"),a=!0)}o&&((0,e.default)(o),(0,d.default)(o,"-wrapified")),(0,t.default)(window,"load",r),setTimeout(r,5e3);
 },{"./wrapify":"hE9p","dom101/add-class":"G20n","dom101/on":"DJ2P"}]},{},["eoMl"], null)</script>
-<script src='./assets/packed/app.js?t=20200801155818'></script>
+<script src='./assets/packed/app.js?t=20200801161331'></script>