title: Python list sort in descending order
body: <p>How can I sort this list in descending order?</p>
  <pre><code>timestamps = [
      &quot;2010-04-20 10:07:30&quot;,
      &quot;2010-04-20 10:07:38&quot;,
      &quot;2010-04-20 10:07:52&quot;,
      &quot;2010-04-20 10:08:22&quot;,
      &quot;2010-04-20 10:08:22&quot;,
      &quot;2010-04-20 10:09:46&quot;,
      &quot;2010-04-20 10:10:37&quot;,
      &quot;2010-04-20 10:10:58&quot;,
      &quot;2010-04-20 10:11:50&quot;,
      &quot;2010-04-20 10:12:13&quot;,
      &quot;2010-04-20 10:12:13&quot;,
      &quot;2010-04-20 10:25:38&quot;
  ]
  </code></pre>