Update branch "develop" and delete local orphaned branches

gitDeleteLocalOrphanedBranches.sh

#!/bin/bash

MAIN_BRANCH=${1:-develop}

echo
echo "Fetching..."
git fe

echo
echo "Switching to $MAIN_BRANCH..."
git co $MAIN_BRANCH

echo
echo "Pulling $MAIN_BRANCH..."
git pull

echo
echo "Deleting local orphaned branches..."
git branch -vv | grep ': gone]' | grep -v '^\*' | awk '{ print $1; }' | xargs -r git branch -d

Simplier solution keeping simply only develop: git branch | grep -v "develop" | xargs git branch -D