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

Re: Lexical scoping like a fox

by adrianh (Chancellor)
on Nov 24, 2002 at 22:05 UTC ( #215546=note: print w/replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
    my $foo = "hello";
    {
    ...
    
    inner foo is something else
    outer foo is hello world
    
  2. or download this
    my $foo = "defined";
    
    ...
    
    foo is undef during BEGIN phase
    foo is defined at runtime
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://215546]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (9)
As of 2016-12-05 09:32 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (75 votes). Check out past polls.