Beefy Boxes and Bandwidth Generously Provided by pair Networks
laziness, impatience, and hubris
 
PerlMonks  

Re: What to use instead of global variables

by Cody Fendant (Friar)
on Mar 28, 2012 at 03:31 UTC ( #962062=note: print w/replies, xml ) Need Help??


in reply to What to use instead of global variables

What this does, of course, is that Perl tells me that $global_variables 1-3 in the file lib.pl need an explicit package name and compilation fails.

It fails for me in a completely different way. Even if I use the Switch module. Which takes a scalar as an argument not a subroutine.

Which version of perl are you using?

But the answer to one of your questions is to use our instead of my.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://962062]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others lurking in the Monastery: (3)
As of 2017-04-28 23:55 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (531 votes). Check out past polls.