Subject: Re: Sysread and syswrite
>
> On Wednesday, May 22, 2002, at 01:07 , ChaoZ InferNo wrote:
> [..]
> > I want to print out a variable to my client over the internet, but would
> > like to use syswrite and sysread would help to reduce mistakes in EOF
> > charact
stuff, kindly advice?
Thanks!
>From: Felix Geerinckx <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: Re: Sysread and syswrite
>Date: 22 May 2002 08:21:25 -
>
>on Wed, 22 May 2002 08:07:07 GMT, [EMAIL PROTECTED] (Chaoz
>Inferno) wrote:
>
> > I want to p
Hi all,
I am having some problem with sysread and syswrite. Example:-
I want to print out a variable to my client over the internet, but would
like to use syswrite and sysread would help to reduce mistakes in EOF
characters.
#!/usr/bin/perl
my $buffer;
my $test = "hello, how do u do";
#readi
Hi all,
would like to consult the perl gurus on the below:-
my $var="
GET http://us.a1.yimg.com/us.yimg.com/i/mntl/lnch/britney.jpg HTTP/1.0
Host: us.a1.yimg.com
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:0.9.4) Gecko/20011126
Netscape6/6.2.1
Accept: text/xml, application/xml, appli
quot;David Gray" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Cc: "'ChaoZ InferNo'" <[EMAIL PROTECTED]>; "'Shawn'" <[EMAIL PROTECTED]>
Sent: Friday, May 17, 2002 10:16 PM
Subject: RE: regular expression
> >
> ...
> > f
It seems that when i am working with network programming, the input from the
client will contain carrier return characters which the server interpreted
as 2 carrier-return, how do i truncate the end carrier return characters?
kindly advice... ...
thanks!
hi all,
i am working to split the data in my array as follows but ended up clueless,
hoope some of u can help.
@text # contains values of a phone directory
$text[0] contains john=012345678
$phone1 = ?
let say i wanted to grab just the values'012345678'.
how should i go on truncating the value
how come our piece of work seems so familiar to my piece of assignment? 8)
-
#!/usr/bin/perl -w
use strict;
use CGI;
use GD::Graph::bars;
my $q = new CGI;
my $graph = new GD::Graph::bars(400, 300); #graph type and size
my @data = ( # your database array
[qw(Mon Tue
Hi,
I am supposed to use the graph to generate the results of a set of questions
which I asked my clients.
I am able to generate the graph using the GD::Graph Module without any
trouble. But the thing is the legend. I am squeezing the main results into
one common graph BUT the idea is that
Hi,
I am drawing out graphs using GD graph modules and I am having problems on
labelling every individual bars if possible.
Do i use GD::Text to generate like a horizontal label on the graph?
Or is it one of the GD:graph limitation whereby I cannot add anything onto
the graph itself?
Seems lik
Hi Kamali,
I was encountering the same problem, till one of the gurus in this forum
adviced me to change to Apache. I am using Apache 1.3.24 i think and it's
working fine as a fiddle with no bugs encountered so far in my cgi
adventure.
U can try installing it as well, I am running it on Win 98,
Hi,
I am having a slight problem whereby I need to quote the individual params of my cgi
string.
I need to configure 2 steps in order to retrieve the params of my cgi-string and then
quote it in ' '
my $sex = $q->param("sex_question");
$sex = qq('$sex');
print "$sex";
Result : 'male' or '
Hi,
Let's say if I create a cookie with $questions and $answers value pairs
where $questions consists of q1, q2, q3, q4, q5, while $answers consists of
a1, a2, a3, a4, a5.
I have no problem in printing out every value of a cookie by using
my %answers = $q->cookie("my_cookie");
if(%answers)
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