===Getting a fresh image:===
<sxh bash>
docker pull centos:6
</sxh>
Once you have pulled the image you can view your docker images with:
<sxh bash>
docker images
</sxh>
Example output:
<sxh bash>
REPOSITORY          TAG                 IMAGE ID            CREATED             VIRTUAL SIZE
centos              6                   72703a0520b7        3 weeks ago         190.6 MB
centos              latest              0f73ae75014f        3 weeks ago         172.3 MB
hello-world         latest              af340544ed62        8 weeks ago         960 B
</sxh>
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===Creating a container===
Once you have the image downloaded you can create a container with the following
^ Flag ^ Explanation           ^
| -i   | Interactive Container |
| -t   | creates a pseudo-TTY that attaches stdin and stdout |
\\
To detach the tty without exiting the shell you can use the 'escape' sequence:
<sxh bash>
Ctrl +p + Ctrl +q
</sxh>
Starting container example:
<sxh bash>
docker run -i -t 72703a0520b7  /bin/bash
</sxh>
\\
===Getting back into a container ===
If you need to get back into the container to make changes you can run the following command:
<sxh>
docker exec -it container /bin/bash
</sxh>
\\
=== Deleting a container ===
<sxh bash>
docker rm imageid
</sxh>
<sxh bash>
[root@docker ~]# docker rm 0496f8e30329
0496f8e30329
</sxh>
\\
===Docker location on host ===
Each container is located on the host
\\
You can view the containers in:
<sxh bash>
/var/lib/docker/containers/imageid
</sxh>