Use Git - JimB16/pokecrystalchallenge GitHub Wiki

git clone git://github.com/JimB16/pokecrystalchallenge.git pokecrystalchallenge

http://guides.railsgirls.com/github/

• git status
  • git status -uno
• git add
  • git add -u
• git commit -m "first commit"
• git remote add origin https://github.com/username/_.git
• git push -u origin master

https://help.github.com/articles/syncing-a-fork/
git fetch upstream
git checkout master
git merge upstream/master

git clone git://github.com/foo/bar.git
cd bar
git submodule update --init --recursive