== ROUlette 1. Install rails 2. Configure mysql connection and create db 3. Create Game model rails generate model Game 4. Create migration add to generated migration one field: t.integer :number rake db:migrate 5. Create controller rails generate controller Games and put here " respond_to :html, :xml, :json" to support different output types 6. Configure routes: resources :games root :to => "games#index" 7. Create view 8. Create helper to convert -1 value yo '00' string. 9. run 'rackup'