My Hubris Leads to Your Laziness

• To compare lists, you never have to code up a seen-hash again.

• Just use List::Compare;

• Get it: http://search.cpan.org/dist/List-Compare/

• Kudos and complaints: jkeenan@cpan.org

• Inspirations:

  • Perl Cookbook (2nd ed.), Tom Christiansen and Nathan Torkington, O'Reilly & Associates, 2003.

  • Program Repair Shop and Red Flags, Mark Jason Dominus, http://www.perl.com/lpt/a/2000/11/repair3.html

• For further reading: The Perl Journal, May 2004, http://www.tpj.com