Sync the local branches with origin remote

git-prune-branches

#!/bin/bash -e

git fetch origin -p
REMOTE=$(git branch -r | sed "s/origin\///g")
BRANCHES=$(git branch | awk -F ' +' '! /\(no branch\)/ {print $2}')
for branch in $BRANCHES; do
  if [[ -z $(echo $REMOTE | grep -w $branch) ]]; then
    git branch -D $branch
  fi
done