Run git commands in all sub directories of current directory.

gita.sh

#!/bin/bash

find_command="find . -mindepth 0 -maxdepth 1 -type d -print"
git_command="git $*"

for i in $($find_command | sort)
do
  [ -d $i/.git ] && echo ${i:2}: $(cd $i; $git_command 2> /dev/null)
done