How can I undo a git rebase?

How can I undo a git rebase?

You can undo a git rebase by using the command git reflog to find the commit before the rebase, then use git reset --hard <commit>.

What if I already pushed the changes after the rebase?

If you've pushed the changes, you'll need to use git push --force after resetting to the previous commit to overwrite the remote history.

Is there a safer way to handle this?

Yes, instead of resetting, you can create a new branch from the commit before the rebase and then merge or cherry-pick the changes you want.

Can I recover lost commits after a rebase?

Yes, you can often recover lost commits using git reflog to find the commit hashes and then check them out or cherry-pick them.