Beefy Boxes and Bandwidth Generously Provided by pair Networks
Think about Loose Coupling
 
PerlMonks  

Re: How to de-reference a coderef?

by Anonymous Monk
on Dec 09, 2004 at 15:09 UTC ( #413567=note: print w/ replies, xml ) Need Help??


in reply to How to de-reference a coderef?

No, if only for the fact it doesn't have to have a name:

my $code_ref = sub {print "Hello, $_[0]\n"};
Or it might have multiple names. foo_bar might have been imported from another package (or exported to another one).


Comment on Re: How to de-reference a coderef?
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://413567]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others drinking their drinks and smoking their pipes about the Monastery: (8)
As of 2014-12-19 02:16 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    Is guessing a good strategy for surviving in the IT business?





    Results (70 votes), past polls