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

Re: Re: Re: Simple file to array

by FoncÚ (Scribe)
on Jul 09, 2002 at 12:30 UTC ( #180457=note: print w/replies, xml ) Need Help??


in reply to Re: Re: Simple file to array
in thread Simple file to array

A nice explination...this and everyone else's has helped me a lot...thanks! As I understand lexical variables, they would be the same as not passing a variable back into the programme from a subroutine in, say, BASIC, right? It just remains inside whatever sub or block and isn't global? But in this case, to allow it to be global, I simply leave of the my? Just making sure I have things straight. Also...the way I had it chomp above doesn't seem to work...Can someone explain why not?

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?
Node Status?
node history
Node Type: note [id://180457]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (1)
As of 2023-03-30 23:28 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    Which type of climate do you prefer to live in?






    Results (74 votes). Check out past polls.

    Notices?