find . -name .git -print -execdir git pull \;

find . -name .git -print -execdir git fetch --progress -v "origin" \;

find . -name .git -print -execdir git fetch --all \;

find . -name .git -print -execdir git submodule update --init --recursive \;

find . -name .svn -print -execdir svn update \;

find . -name .hg -print -execdir hg pull -u \;

bash

find . -type d -name .git -exec git --git-dir={} --work-tree=$PWD/{}/.. pull origin master \;

PowerShell

Get-ChildItem -Recurse -Directory -Hidden  -Filter .git | ForEach-Object { & git --git-dir="$($_.FullName)" --work-tree="$(Split-Path $_.FullName -Parent)" pull origin master }

ls | parallel -I{} -j100 '

  if [ -d {}/.git ]; then

    echo Pulling {}

    git -C {} pull > /dev/null && echo "pulled" || echo "error :("

  else

     echo {} is not a .git directory

  fi

'

git reset --hard HEAD

git clean -f -d

git pull

git fetch --all

git reset --hard origin/master

git reset --hard HEAD

git clean -f -d

git pull

#!/bin/bash

git fetch --all

for branch in `git branch -r --format="%(refname:short)" | sed 's/origin\///'`

  do git branch -f --track "$branch" "origin/$branch"

done

git fetch --all; for branch in `git branch -r --format="%(refname:short)" | sed 's/origin\///'`; do git branch --track "$branch" "origin/$branch" ; done ;

find . -name ".git" -type d | sed 's/\/.git//' |  xargs -P10 -I{} git -C {} pull

find . -name .git -print -execdir git pull \;

find . -name .git -print -execdir git submodule update --init --recursive \;

find . -name .svn -print -execdir svn update \;

#!/bin/sh

for dir in $(ls -d */)

do

  cd $dir

  echo "into $dir"

  if [ -d ".svn" ]; then

     svn update

  elif [ -d ".hg" ]; then

      hg pull -u

  elif [ -d ".git" ]; then

     git submodule update --init --recursive

     git fetch --progress -v "origin"

     git fetch --all

  fi

  cd ..

done

find . -name .git -print -execdir sh ~/.sh \;