Three vital commands every Docker magician should know

Too Long; Didn't Read

The biggest pain of <a href="https://hackernoon.com/tagged/manual" target="_blank">manual</a> experimentation with <a href="http://docker.io/" target="_blank">Docker</a> builds is an overwhelming number of containers / images you can generate in a very short period of time. Nothing can replace a well designed and automated <a href="https://hackernoon.com/tagged/docker" target="_blank">Docker</a> build system. However, before you get there, I attach the commands, which I believe will save you a lot of time.