in reply to Re: Can't remove the the duplicate element when it's the last one in the array
in thread Can't remove the the duplicate element when it's the last one in the array

If littlehorse didn't know about the warning, it's most likely because he also doesn't know that this line should have been included somewhere near the top of script file: 
use warnings;

[download]
  • Comment on Re^2: Can't remove the the duplicate element when it's the last one in the array
  • Download Code

In Section Seekers of Perl Wisdom