Git commands

### Git commands

*   Init a git/github repo, avoiding the user/password request issue

        $ git init
        $ git add .
        $ git commit -m "Initial commit"
        # Create Github repo
        $ git remote add origin [email protected]:<username>/<repo_name>.git
        $ git push -u origin master

*   Push a local branch to remote
        
        $ git push origin <new-branch>

*   Diff between *HEAD*, *staged* and *working tree* (http://stackoverflow.com/a/1587952/1700053) 

        $ git diff --chached    #diff between HEAD and staged
        $ git diff HEAD         #diff between HEAD and working tree
        $ git dff               #diff between staged and working tree

*   Pull in upstream changes (if the original repo you forked your project from gets updated):
    
        $ git remote add upstream git://github.com/<user>/<repo_name>.git
        $ git fetch upstream
        $ git merge upstream/master


### Git configuration

        $ git config --global color.ui true
        $ git config --global user.name "Your Name"
        $ git config --global user.email [email protected]
        $ git config --global alias.co checkout
        $ git config --global core.editor "subl -w"
        $ git config --global alias.st "status -sb"
        $ git config --global alias.ammend "commit --amend -C HEAD"
        $ git config --global alias.undo "reset --soft HEAD^" 
        $ git config --global core.filemode false