title: How to align items to right using flexbox?
body: <p>I have a structure like so:</p>
  
  <pre><code>&lt;footer&gt;
      &lt;ul&gt;
          &lt;li&gt;&lt;a href="#"&gt;link 1&lt;/a&gt;&lt;/li&gt;
          &lt;li&gt;&lt;a href="#"&gt;link 2&lt;/a&gt;&lt;/li&gt;
          &lt;li&gt;&lt;a href="#"&gt;link 3&lt;/a&gt;&lt;/li&gt;
      &lt;/ul&gt;
  &lt;/footer&gt;
  </code></pre>
  
  <p>With floats, you could <code>float: left</code> the <code>&lt;li&gt;</code> elements and then <code>float: right</code> the <code>&lt;ul&gt;</code> to have the links in a row and the entire list at the "end" or the very right of the containing <code>&lt;footer&gt;</code>.</p>
  
  <p>How would you accomplish this with flexbox, keeping the container <code>&lt;footer&gt;</code> element?</p>