Beefy Boxes and Bandwidth Generously Provided by pair Networks
good chemistry is complicated,
and a little bit messy -LW
 
PerlMonks  

Re: Re: Help needed understanding global variables in Perl

by rbrito (Acolyte)
on Mar 06, 2002 at 02:42 UTC ( #149595=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    #!/usr/bin/perl
    
    ...
    my $foo = "hello"; $main::foo = "world";
    
    print "$foo $main::foo\n";
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://149595]
help
Chatterbox?
[Discipulus]: LA you know who is paco?
[Lady_Aleena]: Disc, nope.
[Discipulus]: ahi ahi ahi!!
[Lady_Aleena]: paco is a little over 2 years before my time.
[Discipulus]: you can try tachyon's iterative approach Re: Win32 Recursive Directory Listing
[Lady_Aleena]: I'm on Linux/
[beech]: isn't 2 year about standard recovery time for that kind of surgery?
[Discipulus]: if you hate FIle::Find
[Lady_Aleena]: I don't hate it, it just drives me crazy.
[Discipulus]: LA the solution is portable to whatever

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (13)
As of 2017-04-23 20:39 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    I'm a fool:











    Results (432 votes). Check out past polls.