Git Deleted a branch in local, how to delete in remote? code example

Example 1: delete a branch in git

// delete branch locally
git branch -d localBranchName

// delete branch remotely
git push origin --delete remoteBranchName

Example 2: delete local branches not on remote

git branch -vv | grep ': gone]'|  grep -v "\*" | awk '{ print $1; }' | xargs -r git branch -D