$git branch -v -a
$git branch -a
$git branch -r
$git remote show origin
$git rev-list -n 2 HEAD -- <file_path>
$git fetch origin
$git fetch origin --prune
$git checkout -b test origin/test
$git branch --set-upstream-to=origin/<BRANCH> <BRANCH>
$git push -u origin <BRANCH>
$git merge --no-ff <BRANCH>