how to get all remote branch in git code example

Example 1: show all remote branches git

git branch -r

Example 2: git fetch all remote branch

# track all remote branches:
git branch -r | grep -v '\->' | while read remote; do git branch --track "${remote#origin/}" "$remote"; done
# update all local copies of remote branches
git fetch --all
# update all local tracking branches
git pull --all

Example 3: get all remote branches

git fetch --all

Example 4: show all remote branches git

git remote show <remote-name>