switch to a new branch git code example

Example 1: git switch branch

git switch 

git checkout 

Example 2: git change branch

$ git branch iss53
$ git checkout iss53

Example 3: canging branch in git

$ git branch

Example 4: change branch git

- git checkout xyz =
                checks out the branch, switches to the branch.
- git checkout -b  =
                creates a new branch and switches to it.
- git merge  =
                this command takes changes from the given branch,
                and merges with the current branches we are on.