git membuat cabang baru dari cabang yang ada
git checkout -b <new-branch> <existing-branch>
MaestroError
git checkout -b <new-branch> <existing-branch>
$ git checkout -b myfeature dev
git checkout -b <branch-name>
Syntax: git branch <new-branch-name> <existing-branch-name>
Example: git branch newone master
Here newone is new branch and master is existing