My rails templates

bash function for creating new rails apps. (Originating from Ryan Bates: http://railscasts.com/episodes/148-app-templates-in-rails-2-3)

function railsapp {  
  if [ -z "$1" ] || [ -z "$2" ]
  then
    echo "Usage:"
    echo "   railsapp <template name> <application name>"
  else
    template=$1
    appname=$2
    shift 2
    rails $appname -m http://github.com/stjernstrom/rails_templates/raw/master/${template}_template.rb $@
  fi  
}

# http://m.onkey.org/2008/12/4/rails-templates