a one liner bash command to pull the default branch (automatically checks) of git repo in all the subdirectories of a mono folder
curl -s https://gist.githubusercontent.com/sudhamjayanthi/1d40c64dc59d0dbf3f4af39b6004f2cd/raw/67a8871cbd5cc53e9c0364089c6d6292ac4ccc36/multi-pull | sh