organizing the table with images/containers

arun-gupta · arun-gupta · commit e8c3aa7b7314 · 2015-07-29T10:17:12.000-07:00
diff --git a/chapters/docker-commands.adoc b/chapters/docker-commands.adoc
@@ -6,7 +6,7 @@ Here is the list of commonly used Docker commands:
 [width="100%", options="header"]
 |==================
 | Purpose| Command
-| Image |
+2+^s| Image
 | Build an image| `docker build --rm=true .`
 | Install an image | `docker pull ${IMAGE}`
 | List of installed images | `docker images`
@@ -15,7 +15,7 @@ Here is the list of commonly used Docker commands:
 | Remove all untagged images | `docker rmi $(docker images \| grep “^” \| awk “{print $3}”)`
 | Remove all images | `docker rm $(docker ps -aq)`
 | Remove dangling images | `docker rmi $(docker images --quiet --filter "dangling=true")`
-| Containers |
+2+^s| Containers
 | Run a container | `docker run`
 | List of running containers | `docker ps`
 | List of all containers | `docker ps -a`
