delete-all-author-branches-on-remote.sh

#!/bin/bash

remote=origin
author=Drew
date_pattern_to_exclude=2017-11

for branch in `git branch -r  | grep -v HEAD `
  do echo -e `git show --format="%ai %ar by %an" $branch | head -n 1` \\t$branch
done | grep $author | grep $remote | grep -v $date_pattern_to_exclude | awk {'print $10'} | sed -e 's/origin\///' | xargs -I {} git push origin :{}