Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl-Sensitive Sunglasses
 
PerlMonks  

Re^5: Accessing a scalar value in another subroutine?

by BrowserUk (Pope)
on Sep 23, 2012 at 21:54 UTC ( #995261=note: print w/replies, xml ) Need Help??


in reply to Re^4: Accessing a scalar value in another subroutine?
in thread Accessing a scalar value in another subroutine?

yes, avoiding runtime costs is the real problem.

It shouldn't be.

Avoiding imposing penalties on 99% of people's code that have no use for such esoteric facilities, to satisfy the 1% that thinks it might be a good idea, should be simple.


With the rise and rise of 'Social' network sites: 'Computers are making people easier to use everyday'
Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.

RIP Neil Armstrong

  • Comment on Re^5: Accessing a scalar value in another subroutine?

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://995261]
help
Chatterbox?
[Corion]: choroba: Yeah, that's why I like that approach; it seems even quite obvious in retrospect to me, but many things are in hindsight ;)

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (10)
As of 2016-12-06 15:42 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (109 votes). Check out past polls.