Perl & CGI/Expert Profile

Average Ratings

• Knowledgeability 9.94
• Clarity of Response 9.88
• Politeness 10.00
• Response Time(hr) 34.9
• Response Time(hr, last 90 days) 15.6

• Number of Questions Today 0
• Max Questions to be Asked in a Day 5
• Total Questions (since joining AllExperts) 170
• Volunteer Since 2008-03-05
• Prestige Points 1190

Recent Reviews from Users

Read More Comments

Recent Answers from Justin Wheeler

2011-10-31 file renaming:

Hi Dennis,    Of course.  This is off the top of my head, but something *like* this should work:    <pre>    my $dir          = '/where/files/are';  my $current_file = 1;    foreach my $path ( sort { $a

2011-09-14 Help with regexp:

Hi Tom,    Your regex would look something like:    m{([\d/]+)\s+(.+?)\s+\$?([\d.]+)\s+([\d.]+)\s+([\d.]+)\s+([\d.]+)};    Which looks mostly like line noise.    To clean it up, I might try something like:

2011-09-08 regex easy:

Hi James,    This isn't really a job for a regex.    I'd do something like:    my $filename = q{32037-JUSTIN'S};    my $new_filename = join q{-}, reverse split m{-}, $filename, 2;    If you must use a

2011-08-10 perl:

Hi Ashiht,    I'm not sure I understand your question.    Specifically, why you would want to do that.  The point of use strict is so that you have to declare your variables with my.    The short answer

2011-07-22 retrieving images from html files:

Hi John,    I fear the site's formatting may have completely borked what you sent me, but if you wanted all of the links that matched 'images/' you could simply do something like.      open my $fh, '<'