Thank you.
-Sharad
-Original Message-
From: Jeff 'japhy' Pinyan [mailto:[EMAIL PROTECTED]
Sent: Monday, September 22, 2003 10:20 PM
To: Gupta, Sharad
Cc: [EMAIL PROTECTED]
Subject: Re: Silly question
On Sep 22, Gupta, Sharad said:
> package Foo;
>
On Sep 22, Gupta, Sharad said:
> package Foo;
> use overload q("") => sub {return shift->{bar}};
> $s = bless{bar=>"hello"}, Foo;
> print "$s\n"
>
>prints "hello".
Because you have overloaded "" for objects of class Foo.
> pac
On 09 Jul 2003 09:09:34 -0700, [EMAIL PROTECTED] (John Tarn) wrote:
>i am still a novice in perl so forgive me for this simple question.
>what is socket programming? what do sockets do? is there a site
>that can explain them to me? thanks
>From a really simple viewpoint, I compare sockets to the
On Wed, 2003-07-09 at 10:25, Tim Johnson wrote:
> Short answer:
>
> A socket is a machine address and a TCP port, identifying a particular
> application running at a particular address. This allows two-way
> communication between machines running a particular application.
>
> Long answer:
>
>
.).
With Perl, the module IO::Socket is certainly a good place to start.
See:
http://search.cpan.org/author/JHI/perl-5.8.0/ext/IO/lib/IO/Socket.pm
José.
-Original Message-
From: Tim Johnson [mailto:[EMAIL PROTECTED]
Sent: Wednesday, July 09, 2003 6:25 PM
To: '[EMAIL PROTECTED]'; [
I would say the other name of socket programming is network programming.
The socket modules will act as a interface to deal with other machines, such
as
FTP, telnet, smtp, pop, etc.
I would recommand Network Programming with Perl, by Addison Weskey,
but that's a book, not a site =)
- Original
Short answer:
A socket is a machine address and a TCP port, identifying a particular
application running at a particular address. This allows two-way
communication between machines running a particular application.
Long answer:
http://www.faqs.org/rfcs/rfc147.html
-Original Message-
actually it gives you an error :)
You misspelled variable!
You made a boo...boo
I know bad Halloween humor
If you set the examples...
you don't have to set the rules
Royce Wells
Unix Systems Engineer
let's suppose
$variable = "some text";
print "$v
.--[ Gajo Csaba wrote (2002/10/31 at 20:19:43) ]--
|
| While I'm at silly questions, I guess I could ask this one
| too: what is the difference between a " " and a ' '. I have
| a book that explains it to me in one sentence, and I don't
| understand one word that the author's
let's suppose
$variable = "some text";
print "$variable\n"; # prints: some text
print '$varibale\n'; # prints: $variable\n
get it?
double quotes interpolate - expands variables and special characters.
single quotes do not interpolate - it's all just plain text don't think of
them as variables
A good forum is the linux forum.
Go to www.redhat.com, and join a group in your geographical region.
A good forum is
[EMAIL PROTECTED]
__
William Ampeh (x3939)
Federal Reserve Board
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