http://qs321.pair.com?node_id=596894


in reply to What module do you like for debugging CGI scripts

One thing that I have found extremely useful is the use of Caller in conjuction with an error log. It's great for trying to generate a stack trace and trying to debug any code which is very large.

s;;5776?12321=10609$d=9409:12100$xx;;s;(\d*);push @_,$1;eg;map{print chr(sqrt($_))."\n"} @_;