Cleanup
When you push huge files into your repository and want to clean them:
Bisect
git-bisect - Use binary search to find the commit that introduced a bug
This command uses a binary search algorithm to find which commit in your project’s history introduced a bug.
You use it by first telling it a “bad” commit that is known to contain the bug, and a “good” commit that is known
to be before the bug was introduced. Then git bisect picks a commit between those two endpoints and asks
you whether the selected commit is “good” or “bad”.
It continues narrowing down the range until it finds the exact commit that introduced the change.