This review is the conclusion of 2 rewrites. Today I'm still uncertain

Definitely, the video series is a course. And it does hook up onto the
"Mastering Git" video series from the same authors. Content is rich,
very rich. Most of day to day Git users will probably learn a lot on
this marvelous tool that is Git.

But, Git is a tool. Basically a developer (or whatever user of text
files which can make use of a revision control system) knows one or
more languages, and tries to extend that knowledge as far…