Original source along with some of their other git content: (Nitter search sometimes returns no results, so just refresh if that happens)

- https://nitter.net/search?f=tweets&q=from:@NikkiSiapno+git&f...

- https://nitter.net/search?f=tweets&q=from:@ChrisStaud+git&f-...

For folks who enjoy visual guides, here are a few more I'm aware of:

- http://marklodato.github.io/visual-git-guide/index-en.html

- https://mukulrathi.com/git-beginner-cheatsheet/