One bash script to fetch from origin and do a hard reset on several branches, this script is useful if u work on several projects at same time and need to sync your local master's with your remote origin, usually github

GIT-APPT-v2.sh

#!/bin/bash
# EN - GIT AAPT stands for update the whole danm thing
# PT-BR - GIT AAPT significa Atualiza a porra toda
# 

REPOSITORIES="$( cd /home/${USER}/public_html/ && pwd )"
IFS=$'\n'

for REPO in `ls "$REPOSITORIES/"`
do
  if [ -d "$REPOSITORIES/$REPO" ]
  then
    echo "$REPO at `date`"
    if [ -d "$REPOSITORIES/$REPO/.git" ]
    then
      echo "Directory changing: $REPO"
      cd "$REPOSITORIES/$REPO"
      echo "Checking out to master"
      git checkout master
      echo "Fetching origin"
      git fetch origin
      echo "Hard reseting the branch"
      git reset --hard origin/master
    else
      echo "Skipping because it doesn't look like it has a .git folder."
    fi
    echo "Done at `date`"
    echo
  fi
done