create a new branch from another 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: create new branch git from master
git checkout -b new-branch-name
Example 3: create branch from another branch
$ git checkout -b myFeature dev
Example 4: create branch from existing branch
$ git checkout -b myFeature dev
Example 5: git command to create a branch from another branch
$ git checkout -b myfeature dev