hub is a command line tool that wraps git in order to extend it with extra features and commands that make working with GitHub easier.
$ gem install hub $ hub hub standalone > ~/bin/hub && chmod +x ~/bin/hub
check successful installation with
Create a new github repo
demo-project$ git create [NAME] [-p] [-d DESCRIPTION] [-h HOMEPAGE]
-p create a private repository
-d set the repository's description
-h set the homepage URL
This will create a new public GitHub repository from the current git repository and add remote origin at "email@example.com:USER/REPOSITORY.git"; USER is your GitHub username and REPOSITORY is the current working directory name.
To explicitly name the new repository, pass in NAME, optionally in ORGANIZATION/NAME form to create under an organization you're a member of.