title: Rails - How do I use application.html.erb in my custom layout?
body: <p>I have a Controller called "Pages" with around 5 pages (views) for which I have rendered a layout called "page.html.erb". 
  So my "Pages" Controller has:</p>
  
  <pre><code>class PagesController &lt; ApplicationController
  layout 'page' 
  </code></pre>
  
  <p>I want my "page.html.erb" layout to use "application.html.erb" by default. How do I do make my custom layout "page.html.erb" to automatically have "application.html.erb" inherited/rendered in it?</p>