<p>
How to make your own Git subcommands with shell scripts, and then how to pass arguments to them with git rev-parse. </p>

<p>
For a real-world example of Git in scripts and hooks, see <a href="https://gitlab.com/slackermedia/git-portal" target="_blank">Git-portal</a>.</p>

<p>The joke site Klaatu mentions in the episode is 
<a href="https://git-man-page-generator.lokaltog.net" target="_blank">git-man-page-generator</a>. It's a <strong>joke</strong> site. Do not attempt to run these commands. However, it could be fun inspiration on what Git command you could make next&#33;</p>
