Here is a collection of links, books, and references that I have personally looked at or used at one time or another. I’m organizing this page into sections based off of its target audience. While these are just recommendations, this is a natural order in proceeding through anything. If you are unsure of what category you belong in, check out a link or two and adjust based on what you understand.

Newbies

What’s version control? From Wikipedia:

Revision control, also known as version control and source control (and an aspect of software configuration management), is the management of changes to documents, computer programs, large web sites, and other collections of information.

• Code School and GitHub: Try Git

Working Proficiency

You know what git add, git commit, and git status do. But how I do work with groups? How do I use GitHub?

Advanced

How do I set up my own private GitHub?

• Pro Git

Hosting

• GitHub
  • The most popular of the version control hosting platforms.
• GitLab
  • Primary alternative to GitHub, follows open core model, innovative CI/CD platform. Popular for its free self-hosting support.
• BitBucket