Beefy Boxes and Bandwidth Generously Provided by pair Networks
more useful options
 
PerlMonks  

Re^2: disadvantages of perl

by Anonymous Monk
on Jul 02, 2009 at 14:34 UTC ( #776762=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    # WTF
    if ( defined $r && ref $r && ref $r eq 'HASH' && keys %$r ) { ... }
    
  2. or download this
    if( $r and UNIVERSAL::isa($r,'HASH') and %$r ) { ... }
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://776762]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others having an uproarious good time at the Monastery: (10)
As of 2015-07-30 12:45 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (271 votes), past polls