Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl: the Markov chain saw
 
PerlMonks  

Re^5: What's the weaken here for?

by Anonymous Monk
on Jan 20, 2012 at 07:55 UTC ( #948907=note: print w/replies, xml ) Need Help??


in reply to Re^4: What's the weaken here for?
in thread What's the weaken here for?

What about weaken $self? It's not done in other subs..

As I explained in the comments, its a closure. You can read more at in-depth tutorials on closures

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://948907]
help
Chatterbox?
[Corion]: marto: How's things? I hope the kids are fine and you too!
[Corion]: Oh yay. I wonder why a very simple change in a program doesn't elicit a diff, and now I see that my diff program seems to have a bug ;)
[1nickt]: marto thanks for asking, so far so good. A pretty modern stack and decent procedures, although rather too much home-built stuff (e.g. a logging role that should tries to duplicate Log::Any).
[Corion]: No. It's just that I'm comparing the same output file twice, instead of comparing the output files of the two runs %-)
[Corion]: Lo and behold, running a program with the correct input files yields the correct (and expected) output. Yay me.
[1nickt]: Got a MacBook and am expected to develop directly on it, ironic given the recent thread about that.
[marto]: Corion, some not too serious issues with the kids, hopefully, other than that just dealing with commuting by car again in the winter, not much fun so far, and there's no real 'bad' weather yet :)
[marto]: 1nickt, glad to hear it, I'm sure you'll bring improvements to their stack in due course ;)

How do I use this? | Other CB clients
Other Users?
Others surveying the Monastery: (8)
As of 2017-12-11 11:41 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (289 votes). Check out past polls.

    Notices?