Beefy Boxes and Bandwidth Generously Provided by pair Networks
go ahead... be a heretic
 
PerlMonks  

Re: Bug? Use of uninitialized value $1 in substitution iterator

by ikegami (Patriarch)
on Mar 04, 2009 at 15:28 UTC ( [id://748196]=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    use Data::Dumper qw( Dumper );

...

print('$1 = ', Dumper($1), "\n");
print('$2 = ', Dumper($2), "\n");
  2. or download this
    $1 = ""
$2 = undef

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?

www.com | www.net | www.org
Node Status?
node history
Node Type: note [id://748196]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? • Last hour • Other CB clients
Other Users?
Others goofing around in the Monastery: (3)
As of 2024-04-25 08:33 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found