get all branch info from git code example

Example 1: get all branches git

$ git branch -a. If you require only listing the remote branches from Git Bash then use this command:
$ git branch -r. You may also use the show-branch command for seeing the branches and their commits as follows:
$ git show-branch.

Example 2: git get all branches and code

git checkout --detach
git fetch origin '+refs/heads/*:refs/heads/*'