title: Displaying a number on the current user's posts
body: <p>This sounds like an easy question but for some reason I am lost.</p>
  
  <p>In my user's profile page, I'm showing all of their posts. If they have 3 posts, I want to show something like this.</p>
  
  <pre><code>1. Post one title
  2. Post two title
  3. Post three title
  </code></pre>
  
  <p>So it shows the number to the left of the post. This cannot be the post's ID though. Do anyone know how to solve this?</p>