Git

Commits

• How to Write a Git Commit Message

Resources

• Git Cheatsheet
• Learn Git Branching
• Cleaning up merged git branches: a one-liner from the CIA's leaked dev docs | spencer.wtf

How to rebase forked repo with upstream master:

• How to update a forked repo with git rebase
• Organizing multiple Git identities

Books

• Pro Git Book *
• Recommended in Unix And Linux System Administration Handbook as a spectacular reference.
• progit

Related

• Repository