Kendra Little has a cheat sheet for working with Git:
I created a cheat sheet for the Git Command Line Interface to go along with my Git tutorial for SQL Change Automation video. I find the Git CLI to be very friendly and easier to learn than a GUI interface.
Given the number of “How do I extricate myself from this Git mess?” messages in my company chat, I’m not sure I’d call the Git CLI friendly. Nonetheless, Kendra does a great job of putting together most of the common commands in an easy guide.