SHELL

git delete last commit after push

git reset --hard HEAD~1
git push -f <remote> <branch>

git remove last pushed commit

git reset --hard 'xxxxx'

git clean -f -d

git push -f

delete last pushed commit

$ git reset <previous label or sha1>
$ git commit -am "blabla"                    <--- optional
$ git push -f <remote-name> <branch-name>