git undo last commit remote code example

Example 1: git remove las remotet commit

git reset HEAD^ # remove commit locally
git push origin +HEAD # force-push the new HEAD commit

Example 2: git remove commits from branch after push

git reset --hard <last_working_commit_id>
So we must not reset to the commit_id that we don't want.

Then sure, we must push to remote branch:

git push --force