delete remote git branch

// delete branch locally
git branch -d localBranchName

//delete local branch that is unmerged
git branch -D localBranchName

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

$ git push origin --delete feature/login

git push --delete remoteName branchName

git branch -r -d remoteBranchName

$ git push <remote_name> :<branch_name>