title: Ruby on Rails URL Homepage
body: <p>I'm very new to ROR and very impressed so far, its extremely fast and structured well. I've been taught to use the command.</p>
  
  <pre><code>rails generate controller Welcome index
  </code></pre>
  
  <p>I understand it so far as.. create me a non-db-driven page in a sub-directory.. so the above would be:</p>
  
  <pre><code>localhost:3000/welcome/index
  </code></pre>
  
  <p>but what if I want my domain www.something.com (localhost:3000) to be the homepage?</p>
  
  <p>As in (for a normal site) putting a index.html in the root.</p>
  
  <p>is this possible, is there a reason I cant find the answer anywhere?</p>
  
  <p>Thank you in advance.</p>