allow to execute a command in all subfolders that are git repos

.bashrc

if [ -d "$HOME/.userbin" ] ; then
    for i in $(ls $HOME/.userbin/*); do source $i; done
fi

forall

#!/usr/bin/env bash
function forall() {
export args="${@}"
find . -maxdepth 2 -name .git -print0 | xargs -0 -I {} sh -ca '
	echo -e "\033[1;34m$(dirname {})\033[m " \
		&& cd $(dirname {}) \
		&& $args;
	[ $? -ne 0 ] && echo "FAIL";
	cd ..;
'
unset args;
}

remove-merged-branch.sh

remove_merged_granches() {
git branch --merged | egrep -v "(^\*|master|dev)" | xargs git branch -d
}