Hello,
I would like to remind that I made this guide some time ago:
https://www.mediawiki.org/wiki/User:Petrb/Git_for_idiots
It always quite sucked and still does, but I tried to slightly rewrite it now, so it should contain more accurate information.
I would like to keep it as a super simple manual / cheat sheet for git, that is as much clear and simple as possible.
If you ever struggled with git, maybe it could help you. If you are a git expert you may want to contribute to it? The name of the guide may not be a best choice, so I might eventually move it to [[Git for dummies]] or something like that, so that it sounds a bit more friendly.
I don't know if we already have any super simple guide / cheat sheet for git, where you could find everything essential on 1 page (and it was a wiki page editable by everyone), but I think we don't. We might use this as one?