Viewing commit history.

Sometimes you need to look at the history of a particular project. Git keeps a log of all commits to a codebase. You can view the log by typing "git log". You will see commits in reverse order, and can scroll through commits with the Return/Enter key. When you come to the (end) just hit q (for Quit).

try it: 

$ git log

$ git log --full-diff

Read more

• Git Reference: log
• Viewing the commit history