title: Lint-like program for Perl?
body: <p>I'm looking for a lint for Perl, something that would catch dead code and other potential problems.  Any suggestions?</p>
  
  <p>I have</p>
  
  <pre><code>use strict;
  use warnings;
  </code></pre>
  
  <p>already but I'd like to have more.</p>