Comment by WickyNilliams

I have a cleanup command that integrates with fzf. It pre selects every merged branch, so I can just hit return to delete them all. But it gives me the opportunity to deselect to preserve any branches if I want. It also prunes any remote branches

    # remove merged branches (local and remote)
    cleanup = "!git branch -vv | grep ': gone]' | awk '{print $1}' | fzf --multi --sync --bind start:select-all | xargs git branch -D; git remote prune origin;"

https://github.com/WickyNilliams/dotfiles/blob/c4154dd9b6980...

I've got a few aliases that integrate with fzf like an interactive cherry pick (choose branch, choose 1 or more commits), or a branch selector with a preview panel showing commits to the side. Super useful

The article also mentions that master has changed to main mostly, but some places use develop and other names as their primary branch. For that reason I always use a git config variable to reference such branches. In my global git config it's main. Then I override where necessary in any repo's local config eg here's an update command that updates primary and rebases the current branch on top:

    # switch to primary branch, pull, switch back, rebase
    update = !"git switch ${1:-$(git config user.primaryBranch)}; git pull; git switch -; git rebase -;"

https://github.com/WickyNilliams/dotfiles/blob/c4154dd9b6980...