title: Rails : How does "new" action called "create" action?
body: <p>I am following this tutorial <a href="http://guides.rubyonrails.org/v3.2.13/getting_started.html" rel="nofollow">http://guides.rubyonrails.org/v3.2.13/getting_started.html</a> to build my rails app in version 3.2.13 . If you go to the section 6.9 you will find controller and view for creating new posts . Here I do not get how <code>@post</code> variable is passed from <code>new</code> action to <code>create</code> action and where is <code>create</code> function called ? Also , I faced the same problem while working on <code>edit</code> and update <code>actions</code> . Please guide me through this . </p>