title: Limit each do loop
body: <p>If I have the following,</p>
  
  <pre><code>&lt;% @feed.sort_by{|t| - t.created_at.to_i}.each do |feed| %&gt; 
  
  &lt;% end %&gt;
  </code></pre>
  
  <p>How can limit it to only show the 10 most recent results </p>