Beefy Boxes and Bandwidth Generously Provided by pair Networks
Perl Monk, Perl Meditation
 
PerlMonks  

Re: Help with socket reading and returning

by Caillte (Friar)
on Mar 14, 2002 at 14:36 UTC ( #151680=note: print w/replies, xml ) Need Help??


in reply to Help with socket reading and returning

You do not initialise $message before the first time you call:

$message = ($message . $check_value);

Correct this by using:

my $message = '';

This page is intentionally left justified.

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://151680]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others contemplating the Monastery: (6)
As of 2017-12-16 12:19 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    What programming language do you hate the most?




















    Results (450 votes). Check out past polls.

    Notices?