Tagging a git repo?

Question

I am new to git (been using svn and mercurial for awhile). Is there a way to 'tag' my git repository? Something like tagging it "version 12, removed red square.". I'd like to pull the source state at the time the tag was added, if I ever need to revert to a known snapshot of the code. Is it possible? Would be cool, if a year from now, I'm looking through my repo and can see all my tags, and pull out the code at different states during development,

Thank you

Answer 1

The command is git tag , read about it with git help tag .

Next time use git help -a to find the obvious answer.

Even if you don't have a tag, you can always go through git log , find the commit you're interested in, and git checkout (or git tag ) it.