switch to a branch code example

Example 1: how to switch another branch in git

git checkout 'another_branch'

Example 2: git switch branch

git switch 

git checkout 

Example 3: 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.