how to make a new branch in git using terminal code example

Example 1: git create new branch

// Example for creating a new branch named myNewBranch
git checkout -b myNewBranch

// First Push
git push --set-upstream origin myNewBranch

Example 2: create new branch git

$ git checkout --track origin/newsletter
Branch newsletter set up to track remote branch newsletter from origin.
Switched to a new branch 'newsletter'