build local branch code example

Example 1: create new branch git from master

git checkout -b new-branch-name

Example 2: how to create a new branch

- git branch xyz ==>
 it creates new branch named 'xyz' but still keep being on master branch
- git checkout xyz ==>
it will change your branch to the develop branch
- git checkout -b xyz ==> 
it creates also a branch named xyz and switches to it automatically