add a remove branch code example

Example 1: delete local 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

Example 2: push a local branch

Create a new branch:
git checkout -b feature_branch_name

Edit, add and commit your files.

Push your branch to the remote repository:
git push -u origin feature_branch_name