- Open the "App Store" application
- Click "Update" for the "Command Line Developer Tools for OS X Mavericks"
If that doesn't work, install Xcode and then install command line tools from there
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
rbenv
brew install rbenv
brew install ruby-build
rvm
curl -sSL https://get.rvm.io | bash -s stable --ruby=2.0.0
git clone [email protected]:bellycard/mac-setup.git
cd mac-setup
./install_brews