Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re: Annoying warnings...

by gam3 (Curate)
on Jul 16, 2005 at 00:02 UTC ( #475390=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    my $x = $y || '';
    
  2. or download this
    $x ||= '';
    
  3. or download this
    if (defined $x) {
        reftype $x eq 'HASH'
    }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://475390]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (6)
As of 2021-04-14 10:31 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    No recent polls found

    Notices?