rtorrent: update

modella.md

@@ -1,82 +1,127 @@
 ---
 title: Modella
 category: JavaScript libraries
+layout: 2017/sheet
+prism_languages: [coffeescript]
+intro: |
+  [Modella](https://www.npmjs.com/package/modella) allows you to create simple models in JavaScript. This is a guide on basic usage of Modella in CoffeeScript.
 ---
 
-### Basic
+### Defining models
 
+```coffeescript
+User = Modella('User')
+```
 
-    User = Modella('User')
+```coffeescript
+  .attr('name')
+  .attr('email', { required: true })
+  .use(require('modella-validators'))
+```
 
-      .attr('name')
+```coffeescript
-      .attr('email', { required: true })
+  .validator (u) ->
-      .use(require('modella-validators')
+    u.error('username', 'is required')  unless u.has('username')
+```
 
-      .validator (u) ->
+### Instances
-        u.error('username', 'is required')  unless u.has('username')
 
+```coffeescript
+user
+  .name()
+  .name('John')
+  .set(name: 'John')
+```
 
-    user
+```coffeescript
-      .name()
+  .has('name')   # → true
-      .name('John')
+  .isNew()
-      .set(name: 'John')
+  .isValid()
+```
 
-      .has('name')   //=> true
+```coffeescript
-      .isNew()
+  .save (err) ->
-      .isValid()
+  .remove (err) ->
+  .removed
+  .model         # === User
+```
 
-      .save (err) ->
+## Events
-      .remove (err) ->
-      .removed
-      .model         // === User
 
-### Events
+### Emitting
 
-    Model.emit('event', [data...])
+```coffeescript
-    record.emit('event', [data...])
+Model.emit('event', [data...])
+record.emit('event', [data...])
+```
 
 ### List of events
 
-    user
+```coffeescript
-      .on 'save', ->
+user
-      .on 'create', ->
+  .on 'save', ->
-      .on 'saving', (data, done) -> done()
+  .on 'create', ->
+  .on 'saving', (data, done) -> done()
+```
 
-      .on 'remove', ->
+```coffeescript
-      .on 'removing', (data, done) -> done()
+  .on 'remove', ->
+  .on 'removing', (data, done) -> done()
+```
 
-      .on 'valid', ->
+```coffeescript
-      .on 'invalid', ->
+  .on 'valid', ->
+  .on 'invalid', ->
+```
 
-      .on 'change', ->
+```coffeescript
-      .on 'change email', ->
+  .on 'change', ->
+  .on 'change email', ->
+```
 
-      .on 'initializing', (instance, attrs) ->
+```coffeescript
-      .on 'initialize', ->
+  .on 'initializing', (instance, attrs) ->
+  .on 'initialize', ->
+```
 
-      .on 'error', -> failed to save model
+```coffeescript
+  .on 'error', -> failed to save model
+```
 
-      .on 'setting', (instance, attrs) ->  # on Model#set()
+```coffeescript
-      .on 'attr', -> # new attr via Model.attr()
+  .on 'setting', (instance, attrs) ->  # on Model#set()
+  .on 'attr', -> # new attr via Model.attr()
+```
+
+## Misc
 
 ### Plugins
 
-    MyPlugin = ->
+```coffeescript
-      return (Model) ->
+MyPlugin = ->
+  return (Model) ->
+```
 
-        Model.method = ...
+```coffeescript
-        Model.prototype.method = ...
+    Model.method = ...
-        Model.attr(...)
+    Model.prototype.method = ...
+    Model.attr(...)
+```
 
-        Model
+```coffeescript
+    Model
+```
 
 ### Memory
 
-    User
+```coffeescript
-      .all (err, users) ->
+User
-      .find id, (err, user) ->
+  .all (err, users) ->
-
+  .find id, (err, user) ->
-      .remove ->
+```
-      .save ->
-      .update ->
 
+```coffeescript
+  .remove ->
+  .save ->
+  .update ->
+```

rtorrent.md

@@ -1,39 +1,63 @@
 ---
 title: Rtorrent
 category: CLI
+layout: 2017/sheet
+intro: |
+  [Rtorrent](https://rakshasa.github.io/rtorrent/) is a command-line torrent application. Here are some shortcut keys.
 ---
 
+## Shortcuts
+{: .-three-column}
+
 ### Global
 
-    ^q        Quit
+| `^q` | Quit |
+{: .-shortcuts}
 
 ### Main view
 
-    bksp      Add torrent
+| Shortcut | Description |
-
+| --- | --- |
-    ->        View download
+| `bksp` | Add torrent |
-
+| --- | --- |
-    1 - 7     Change view
+| `->` | View download |
-
+| --- | --- |
-    ^S        Start download
+| `1` _-_ `7` | Change view |
-    ^D        Stop download (or remove stopped)
+| --- | --- |
-    ^K        Close a torrent
+| `^S` | Start download |
-
+| `^D` | Stop download (or remove stopped) |
-    + -       Change priority
+| `^K` | Close a torrent |
+| --- | --- |
+| `+` _/_ `-` | Change priority |
+{: .-shortcuts}
 
 ### Throttling
 
-    a/s/d    Increase the upload throttle by 1/5/50 KB
+#### Upload
-    z/x/c    Decrease the upload throttle by 1/5/50 KB
+
-    A/S/D    Increase the download throttle by 1/5/50 KB
+| `a` _/_ `s` _/_ `d` | Increase upload throttle by 1/5/50 KB   |
-    Z/X/C    Decrease the download throttle by 1/5/50 KB
+| `z` _/_ `x` _/_ `c` | Decrease upload throttle by 1/5/50 KB   |
+{: .-shortcuts}
+
+#### Download
+
+| `A` _/_ `S` _/_ `D` | Increase download throttle by 1/5/50 KB |
+| `Z` _/_ `X` _/_ `C` | Decrease download throttle by 1/5/50 KB |
+{: .-shortcuts}
 
 ### Download view
 
-    1/2      Adjust max uploads
+| `1` _/_ `2` | Adjust max uploads |
-    3/4      Adjust min peers
+| `3` _/_ `4` | Adjust min peers   |
-    5/6      Adjust max peers
+| `5` _/_ `6` | Adjust max peers   |
+{: .-shortcuts}
 
 ### File list view
 
-    space    Change priority
+| `space` | Change priority |
+{: .-shortcuts}
+
+## Also see
+
+- [Rtorrent website](https://rakshasa.github.io/rtorrent/) _(rakshasa.github.io)_
+- [Rtorrent wiki](https://github.com/rakshasa/rtorrent/wiki) _(github.com)_