title: How to sort a Laravel query builder result by multiple columns?
body: <p>I want to sort multiple columns in Laravel 4 by using the method <code>orderBy()</code> in Laravel Eloquent. The query will be generated using Eloquent like this:</p>
  
  <pre><code>SELECT *
  FROM mytable
  ORDER BY
    coloumn1 DESC, coloumn2 ASC
  </code></pre>
  
  <p>How can I do this?</p>