git bash checkout branch code example
Example 1: git branch and checkout at the same time
$ git checkout -b <branch_name>
Example 2: git checkout branch
truelover@PEACE project % git checkout master
truelover@PEACE project % git checkout branch_name
#create branch
truelover@PEACE project % git checkout -b new_branch_name
Example 3: "git checkout -b" example
$ git checkout -b new-branch --track origin/develop