Beefy Boxes and Bandwidth Generously Provided by pair Networks Bob
The stupid question is the question not asked
 
PerlMonks  

Re: Strict, strings and subroutines

by gbarr (Monk)
on Oct 10, 2001 at 16:49 UTC ( #117982=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    my $sub = \&{'do_'.$type};
$sub->();
  2. or download this
    (\&{'do_'.$type})->();
  3. or download this
    my $sub = \&{'do_'.$type};
die "Unknown sub 'do_$type'" unless defined(&$sub);

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://117982]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (11)
As of 2013-06-20 01:05 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    How many continents have you visited?









    Results (677 votes), past polls