README Rails setup install rvm, bundler and ruby using rvm https://www.phusionpassenger.com/library/walkthroughs/deploy/ruby/ownserver/nginx/oss/install_language_runtime.html install rails gem install rails Steps followed to create this app create new rails app with the name blog $ rails new blog $ cd blog scaffolding of model post $ rails generate scaffold post title:string body:text $ rails generate scaffold comment post_id:integer body:text