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

Re^3: How to call a sub-routine ref

by ikegami (Pope)
on Oct 19, 2012 at 21:52 UTC ( #1000058=note: print w/ replies, xml ) Need Help??

in reply to Re^2: How to call a sub-routine ref
in thread How to call a sub-routine ref

I find the first one much harder to read. The difference between ( and { is subtle, but properly named variables ($handlers->{$event_name}->($event)) would make that irrelevant.

Comment on Re^3: How to call a sub-routine ref
Select or Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1000058]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (6)
As of 2015-11-27 17:13 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (731 votes), past polls