title: How can I obfuscate my Perl script to make it difficult to reverse engineer?
body: <p>I've developed a Perl script that has a confidential business logic. </p>
  
  <p>I have to give this script to another Perl coder to test it in his environment. He may try to extract the logic in my program. So I want to make my script very hard to understand. </p>
  
  <p>Any suggestions?</p>