create a branch git of a branch code example
Example 1: create a new branch based on another branch
//when on branch 'dev' make branch 'myFeature' off of 'dev'
git checkout -b myfeature dev
Example 2: createa. branch off of development git
//when on branch 'dev' make branch 'myFeature' off of 'dev'
git checkout -b myFeature dev