title: How can I sort dates in Perl?
body: <p>How can I sort the dates in Perl?</p>
  
  <pre><code>my @dates =  ( "02/11/2009" , "20/12/2001" , "21/11/2010" ); 
  </code></pre>
  
  <p>I have above dates in my array . How can I sort those dates?  </p>
  
  <p>My date format is <code>dd/mm/YYYY</code>.</p>