git advanced commands

gistfile1.txt

# for local branches
git branch -avv | grep "release-2014"  | awk '{ print $1 }' | xargs -n 1 git branch -D

# by branch name pattern
git branch -avv | grep "release-2014"  | awk '{ gsub(/remotes\/origin\//, ""); print $1 }' | xargs -n 1 git push origin --delete

# merged to master
git branch -a --merged | egrep -v "(^\*|master|dev)" | awk '{ gsub(/remotes\/origin\//, ""); print $1 }' | xargs -n 1 git push origin --delete

# by commit date
git branch -a --sort=committerdate | head -n 20 | awk '{ gsub(/remotes\/origin\//, ""); print $1 }'

# commits in certain dates by certain people
git log --after="2017-10-25 00:00" --before="2017-10-27 00:00" --pretty=format:'%h%x09%an%x09%ad%x09%s' | grep -e 'Kris' -e 'Olexiy' -e 'Akbar'