From ff8f02c2cb1bfd583ecd2e7615eaa19d291d3f45 Mon Sep 17 00:00:00 2001
From: "Rico Sta. Cruz" <rstacruz@users.noreply.github.com>
Date: Fri, 20 Oct 2017 18:23:19 +0800
Subject: [PATCH] docker: fix first heading

---
 docker.md | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/docker.md b/docker.md
index d76c5d040..3d173da6b 100644
--- a/docker.md
+++ b/docker.md
@@ -7,23 +7,25 @@ layout: 2017/sheet
 Manage images
 -------------
 
-### Managing images
-
-Create an `image` from a Dockerfile:
-{: .-setup}
+### `docker build`
 
 ```yml
 docker build [options] .
   -t "app/container_name"    # name
 ```
 
-Run a command in an `image`:
+Create an `image` from a Dockerfile.
+
+
+### `docker run`
 
 ```yml
 docker run [options] IMAGE
   # see `docker create` for options
 ```
 
+Run a command in an `image`.
+
 Manage containers
 -----------------