HI
I am using cgi to display a text file in an html table on a web site.
This is easy when it is all in a line separated by spaces, each new row
in the table uses a new line of data in the text file.
What I am having trouble with is when all the data is in one line, one
below the other:
Hi,
i installed the Tk module for Perl (win32) via ppm (thanks Brett), but now when i try
a simple programm (a simple window) i get following message in return :
can´t locate loadable object for module Tk::event in @INC (@INC contains c:/perl/lib
c:/perl/site/lib)
what can i do? how do i add
Hi Shawn,
I'm currently working through the same learning curve on OOP in perl and
bought a copy of 'Perl Developer's Guide' by Ed Peschko and Michele deWolfe.
I'm finding the tutorial style suits my beginners/intermediate level, and it
also comes with a CD full of code examples.
(I plan to
Hi All,
I am totally new to perl and I want to automate a task in sybase, I
need to take backup of 30 databases on a sybase server and compress them and
store them in any of the local drives, so that I can take a backup of the
same, can any one kindly suggest me how to automate this.
Hi all,
are there any signs to look out for when trying to determine if a script was
intended for use on a unix server or a WinNT server? I have a script that I
found on the web and it will be hosted on a WinNT server, but I don't know
what to look for to see if it'll work.
Thanks,
Sally
--
I would think very first line could be a clue:
#!/usr/bin/perl - or similar - probably Unix
# c:/winnt/system32/perl - or some such - probably Windows
Rob
-Original Message-
From: Sally [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 19, 2001 6:56 AM
To: perlcgi
Hello all,
I'm currently trying to put a little search engine together for
a small web site, basically searching through a bunch of files for
matching keywords.
As I want a Progress Page while the script is doing its work, I show
a page while the script is searching (had to use $| to achieve)
any one got any input for me? thanks
Regards
Adam McGregor
[EMAIL PROTECTED] mailto:[EMAIL PROTECTED]
Affinity Internet (Pty) Ltd
-Original Message-
From: Adam Mc Gregor
Sent: 19 July 2001 09:56
To: [EMAIL PROTECTED]
Subject: displaying info in HTML - all in one
not really the best way in my opinion
what you could do is use two scripts.
first script is the cgi, it does what needs to be done to get the data and
then pipes it to a deamon script that forks off children for each proccess.
The cgi then askes the deamon on the status of its child as
:)
the daemon is server side and runs in the background. So unless you have
shell, you can't start it off that easily.
What you could use BUT IT IS EXPERIMENTAL is thread.
check it out in perldoc. Its really the easy way to do what you do.. Threads
will handle all the forking and communication
I'm not sure exactly what 'auto reap' means?
Not being a Unix-ian, coming from DOSland, makes my life quite
difficult when it comes to understanding Unix.
Cheers again,
TommyGun.
www.y2kdiary.com
-Original Message-
From : Pierre Smolarek [EMAIL PROTECTED]
To : [EMAIL PROTECTED]
CC :
i recommend you buy the Perl Cookbook by o'reily
there is a great fork section
- Original Message -
From: [EMAIL PROTECTED]
To: pierre smolarek [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 2:43 PM
Subject: Re: Do I use fork() for this?
I'm not sure exactly
On Wed, 18 Jul 2001 [EMAIL PROTECTED] wrote:
So how exactly do I add the error checking in there?
Hints anyone since I am very new to this whole process.
http://gunther.web66.com/FAQS/taintmode.html
has some good clear explanations.
I don't know that's what he asked about... he said he
On Wed, 18 Jul 2001, Westlake, Andy wrote:
I have written a short perl script to report disk usage on our various
systems at our site. What I would like to do is run the script from a page
on our intranet and get the feedback back. Now I can do this using rsh but
I am sure there is a way of
At 09:52 AM 07/19/2001 -0700, Randal L. Schwartz wrote:
Type search in progress into
http://www.stonehenge.com/perl/googlecolumnsearch
and see the column I've already written on it.
In fact, keep that URL bookmarked, because anytime you have *any* Perl
problem, I've probably already written a
does anyone know of a site that lets you use free space to learn perl/cgi? my current
one, netfirms, does, but when i get errors, all it prints to the browser is it could
be a programing error or a syntax error I used to use VBScript, and it, when you
did an error, it at least told the line
At 02:54 PM 07/19/2001 -0400, bc wrote:
does anyone know of a site that lets you use free space to
learn perl/cgi? my current one, netfirms, does, but when
i get errors, all it prints to the browser is it could be a
programing error or a syntax error I used to use VBScript,
and it, when
i'm using that...
no luck though...
- Original Message -
From: Mel Matsuoka [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 9:01 AM
Subject: Re: error info...
At 02:54 PM 07/19/2001 -0400, bc wrote:
does anyone know of a site that lets you use free space to
I am trying to write a script that will allow a user to upload a file (any
size) to my webserver (W2K). Can anyone offer any good suggestions for
starting off?
Thanks in advance.
JK...
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Take a look at the Documentation for the CGI.pm module at:
http://search.cpan.org/search?module=CGI
or presuming that the perl location is in your PATH environment variable you
can do this:
perldoc CGI
Brad Handy
--www.jack-of-all-trades.net
[EMAIL PROTECTED]
-Original
Hi,
Can someone please explain what a BEGIN block does? I see from my books
and online documentation that BEGIN blocks are run at compile time and
are run only once, but I'm not sure how that's different from any other
perl code that's not in a loop. Also, in my test script (below) the
block
On Thu, 19 Jul 2001, Miles Sapp wrote:
Can someone please explain what a BEGIN block does? I see from my books
and online documentation that BEGIN blocks are run at compile time and
are run only once, but I'm not sure how that's different from any other
perl code that's not in a loop.
if i use wordpad, in windows, instead of notepad, which i was told b/c of this reason,
what do i save the script file as: the choices are:
rich text format (RTF)
unicode text document
text document - MS DOS format
text document
and
word for windows 6.0
any ideas?
- Original Message -
bc wrote:
if i use wordpad, in windows, instead of notepad, which i was told
b/c of this reason, what do i save the script file as: the choices are:
save it as a text file, but ftp it as an ascii (not a binary) file.
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At 05:13 PM 07/19/2001 -0400, bc wrote:
if i use wordpad, in windows, instead of
notepad, which i was told b/c of this reason,
what do i save the script file as: the
choices are:
Arghwhoever told you to use Wordpad without qualifying the RIGHT way to
save out of Wordpad needs to be
thanks a lot, i used ulta in my asp mess, i liked it... :)
- Original Message -
From: Mel Matsuoka [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 11:21 AM
Subject: Re: error info...
At 05:13 PM 07/19/2001 -0400, bc wrote:
if i use wordpad, in windows, instead
Jext is a great editor too, written entirely in java, and is
free.
http://www.jext.org
cheers,
Glenn
Glenn Tillema [EMAIL PROTECTED]
ADC Telecommunications, Inc.
PO Box 1101, MS 508
Minneapolis, MN 55440-1101
Learn about ADC - The Broadband Company - www.adc.com
On Thu, 19 Jul 2001, bc wrote:
if i use wordpad, in windows, instead of notepad, which i was told b/c of this
reason, what do i save the script file as: the choices are:
rich text format (RTF)
unicode text document
text document - MS DOS format
text document
and
word for windows 6.0
At 05:17 PM 07/19/2001 -0400, bc wrote:
here is the error:
Execution of customgame.pl aborted due to compilation errors.
Have you tried to run your script from the commandline using -w and 'use
strict' ?
I just did, and it spewed back a ton of syntax errors and other
strict-related problems.
bc wrote:
#!/usr/bin/perl -w
use CGI::Carp qw(fatalsToBrowser);
#howdy
use CGI qw(param);
you're not using strict. please do.
} elseif ($name eq randal) {
it should be elsif, not elseif.
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thanks... :)
- Original Message -
From: Mel Matsuoka [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 11:27 AM
Subject: Re: error info...
At 05:17 PM 07/19/2001 -0400, bc wrote:
here is the error:
Execution of customgame.pl aborted due to compilation
thanks... :)
- Original Message -
From: fliptop [EMAIL PROTECTED]
To: bc [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 5:26 PM
Subject: Re: error info...
bc wrote:
#!/usr/bin/perl -w
use CGI::Carp qw(fatalsToBrowser);
#howdy
use CGI qw(param);
now this???
Can't find string terminator end_of_page anywhere before EOF at customgame.pl line
27.
came from:
#!/usr/bin/perl -w
use CGI::Carp qw(fatalsToBrowser);
#howdy
use CGI qw(param);
printend_of_html_start;
content-type: text/html
htmlhead
titlecustomgame/title
/head
body
At 05:32 PM 07/19/2001 -0400, Brett W. McCoy wrote:
Better yet, get a programming editor like
UltraEdit, emacs, Komodo, etc -- they are designed especially for
programmers and have lots of nice little bells and whistles to help you,
like color sytax highlighting, online help, debugging,
At 05:36 PM 07/19/2001 -0400, bc wrote:
now this???
Can't find string terminator end_of_page
anywhere before EOF at customgame.pl line 27.
Here-doc syntax is very touchy. The problem is that your heredoc terminator
string is NOT on a line by itself. This means any whitespace after the
i though it was?
- Original Message -
From: Mel Matsuoka [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 11:37 AM
Subject: Re: error info...
At 05:36 PM 07/19/2001 -0400, bc wrote:
now this???
Can't find string terminator end_of_page
anywhere before EOF at
quoting of replies reformatted
I wrote:
At 05:36 PM 07/19/2001 -0400, bc wrote:
now this???
Can't find string terminator end_of_page
anywhere before EOF at customgame.pl line 27.
Here-doc syntax is very touchy. The problem is that your heredoc
terminator
string is NOT on a line by
new error, darn, i wish the browser would print the errored line #, any
ideas yall?
Execution of customgame.pl aborted due to compilation errors.
was the error...
here was my page...
#!/usr/bin/perl -w
use CGI::Carp qw(fatalsToBrowser);
#howdy
use CGI qw(param);
printend_of_html_start;
this did not fix it, changing = to eq in my if statements...???
#!/usr/bin/perl -w
use CGI::Carp qw(fatalsToBrowser);
#howdy
use CGI qw(param);
printend_of_html_start;
content-type: text/html
htmlhead
titlecustomgame/title
/head
body
end_of_html_start
$guess = param(guess);
$name =
List,
I have a problem that I need a hyperlink to take me to a location still
situated on my script but I need this hyperlink to be also able to pass on
variables to the next sub. I can do this with radio buttons and checkboxes
$variable = param('unique_id')
HTML as follows...
input
what is use strict for?
- Original Message -
From: Brett W. McCoy [EMAIL PROTECTED]
To: bc [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]; Mel Matsuoka [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 6:29 PM
Subject: Re: welp?
On Thu, 19 Jul 2001, bc wrote:
this did not fix it, changing =
On Thu, 19 Jul 2001, bc wrote:
what is use strict for?
perldoc strict -- You should read this
-- Brett
http://www.chapelperilous.net/btfwk/
BARRY ... That was the most HEART-WARMING
I would appreciate some help or pointers for the following CGI / Perl /
MS-FrontPage 2000 form validation problem:
I am writing an autoresponder which generates two e-mails: one to me, and a
confirmation back to the sender. I have a form on an MS-FrontPage web page
which collects initial user
Yes. But you could also telnet or ssh (secure shell connection) into
the webserver if the host allows it, and execute scripts that way. But
chances are you wouldn't do that.
-Original Message-
From: Tom Malone [mailto:[EMAIL PROTECTED]]
Sent: Friday, July 20, 2001 12:04 AM
To: Mark
Answer to my own question... :) (If any one is interested)
sub first{
my $select = qq(a href=helpdesk.cgi?);
$select .= qq(action=test_modifyunid=$entries-{unique_id});
$select .= qq( title=View Job);
}
sub second{
my $unid = param('unid');
print $unid;
#This then prints
Hi
I'm trying to put a simple text counter with this simple script:
**ScRiPtScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt**ScRiPt
#!/usr/bin/perl
print Content-type: text/plain, \n\n;
$count_file = /usr/apache/html/ingersoll/counter/data/count.txt;
if (open
This should do it for you:
$sring =~ s/^ +| +$//;
Brian Johnson
Partner/Systems Administrator/Programmer
Source1Hosting.tv, LLC (www.source1hosting.tv)
Source1Results.com, LLC (www.source1results.com)
I may be insane, but remember - The only
difference between an insane man and a
genius is his
1: Do NOT send 'high priority' mails to this list. Your problem isn't any
more important, interesting or special then anyone else's here. It's also a
recipe to get, at least myself, rather agitated.
2: there's a list specifically for cgi problems, as you can read on
learn.perl.org I suggest you
Hi , I wanted to parse the last line of a file c:\cygwin_syslog.txt and if it
begins with : tftpd i want to draw a progress bar which is growing from 0 to
100, in a GUI.
My code is:
open SYSLOG,c:/cygwin_syslog.txt || die can't open: $!;
while (SYSLOG)
{
chomp;
Hi,
Not tested this but I think it 'should work. forgive me if I have made any
goofs
/DATE\s+[:]?\s+?(0?[1-9]|[123]\d|3[01])\/(0?[1-9]|1[120])\/(19\d\d|20\d\d|\d
\d)/
$day = $1;# make sure days is not greater than 31
$month = $2;# make sure months not greater than 12
$year = $3;
Hi! all,
I am trying to install some of the CPAN modules ,like the b::graph module,
but I am not able to because I dont have the root privilages.
Specifically, can anybody help me use the b::graph module without root
previleges.
Rizwan
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For
Include your folder of modules in the @INC path to a folder in your home dir
or a dir you have permission too write to
Richie Crews
Unix Systems Administrator
(706) 773 - 3436 CELL
(706) 634 - 3681 DESK
(706) 634 - 3831 FAX
Hi All,
I've inherited a system that uses Perl scripts as a web front-end for IMAP mail...
(Netscape Messenger Express v3.5.2)
We have a lot of problems with memory leaks and hung processes on this machine so I
thought an
update to the most recent version might help to solve the problem.
On a
Hi everybody
I have two array, like this
@array1=(one, two, three);
@array2=(one,tww,three);
Is there some way to compare the two arrays?
I was trying with the eq and ne operations inside an IF statement but i
does not work
Could someone help me.
Thanks
Diego
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PerlMonth has an interesting survey which ranks favourites modules:
http://www.perlmonth.com/polls/index.html?issue=11
Very informative and useful site, by the way!
Rashid
-Original Message-
From: MRossland [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Date: Wed, 18 Jul 2001 16:39:05 -0700
Hello,
You might want to try using the newsgroup instead of the mailing list.
The address is nntp.perl.org.
Hope this helps,,,
Aziz,,,
In article 009c01c11016$81b60840$0200a8c0@Apartment, Patrick Kelly
[EMAIL PROTECTED] wrote:
What is the website of this newsgroup? I can't afford to keep
At 15:21 19.07.2001 +0200, Diego Riaño wrote:
Hi everybody
I have two array, like this
@array1=(one, two, three);
@array2=(one,tww,three);
Is there some way to compare the two arrays?
I was trying with the eq and ne operations inside an IF statement but i
does not work
Could someone help me.
Randal, Brian, Stephen,
Thanks a bunch for your help with my parsing script. I appreciate it very
much. Heres another problem:
Why doesnt this do what I think it should do? (I just get Internal server
error)
#!c:/perl/bin/perl -w
use strict;
use CGI qw(param);
my
Hello,
Of course this regex only removes the leading spaces only, or the
trailing spaces if there are no leading spaces.
You can use
$string =~ s/^ +| +$//g; # g for global matches
or do it in 2 steps:
$str =~ s/^ +//;
$str =~ s/ +$//;
Hope this helps,,,
Aziz,,,
In article
There's also:
$foo =~ s/^\s*//;
and if you want to strip leading and trailing spaces:
$foo =~ s/^\s*(.*?)\s*$/$1/;
Though some say that the two step:
$foo =~ s/^\s*//;
$foo =~ s/\s*$//;
is faster. There's also a module:
String::Strip
with a function
StripLTSpace()
and it's fore and aft
That's an excellent question, i said to myself; i'll bet there's a module for that!
So, i looked on cpan, and it looks like Array::Compare will do the trick.
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Hello,
Try
perldoc -q 'my own module'
Hope this helps,,,
Aziz,,,
In article 01071918011800.00964@m12, Rizwan [EMAIL PROTECTED] wrote:
Hi! all,
I am trying to install some of the CPAN modules ,like the b::graph
module, but I am not able to because I dont have the root privilages.
Good morning!
I just wrote a perl program that retrieves files of type http:// and ftp://
from the internet. When it retrieves the files it
comes up in the html syntax of head, body, text etc. Is there any way I can
write an addition to my script that will cause
the text to come up in it's
Hello,
Any solutions regarding this , Creating a problem .
Waiting for Reply...
Subject: simple Telnet or vi editor problem
I am using vi editor on telnet. After typing in 25 or so lines the next lines are
not shown though they are savedstupid
Hi!
There's the wonderful recipe 20.5 (Converting HTML to ASCII) in Chapter 20
(Web Automation) of the Perl Cookbook (by Tom Christiansen and Nathan
Torkington, from O'Reilly).
A basic way to achieve the ripping of HTML tags and the replacement of br
and p tags by line breaks might be something
Rahul,
You could use a :1 and that will take you to the first line of your program. Then use
cntrl d to page you down.
cntrl u will get you up one page.
Anna
Rahul Garg [EMAIL PROTECTED] wrote:
Hello,
Any solutions regarding this , Creating a problem .
Waiting for
OK, simple one.
Other than creating a database table and managing sessions on my own by
passing cookies around manually, are there any options for managing
sessions in Perl using CGI? Apache::Session appears to only work in the
mod_perl version. The error I keep getting in my error_log file
On Thu, 19 Jul 2001, Sascha Kersken wrote:
That $a in the first script, to me, looks like an OO-style CGI Query object.
This has to be created before use:
$a = new CGI;
Using $a and $b for variables is not a good idea, since they are used for
sort and can cause some wierd warnings or
Okay I really am a newbie. This whole perl thing has confused me. (Any
suggestions on clarification to my confusion of the language would be
appreciated as well)
I am trying to create a script on an NT machine that will search through the
directories and find specific directories/folders and
On Jul 19, Mooney Christophe-CMOONEY1 said:
That's an excellent question, i said to myself; i'll bet there's a
module for that!
So, i looked on cpan, and it looks like Array::Compare will do the
trick.
All the same, this is a question that stumps a lot of people. There are
two ways to
Hi Jon,
Your script should look something like this:
#!/usr/bin/perl
use CGI qw( :standard );
open(LOGFILE, logfile.txt) or die Can't open logfile: $!\n;
while($line = (LOGFILE)) #
{
chomp $line;
push(@links, $line);
#This was the main problem. You were doing
# $line = $link
Thanks! I guess I didn't read perldata close enough because I had no idea
you could specify more than one key at a time yet another cool
discovery!-- Brad
On Wed, Jul 18, 2001 at 10:13:04PM -0400, Bradford Ritchie wrote:
Could you please explain how your code suggestion below works?
Paul wrote:
--- Ruth Albocher [EMAIL PROTECTED] wrote:
create_unit(SDunit, 'SDunit_name');
in create_unit function:
my $self = shift;
my $type = shift;
my $name = shift;
my $unit;
$unit = $type-new(stuff...);
$self-{'units'}-{$name} = $unit;
looks like a
Jon,
This is one way of doing it:
use CGI;
use CGI::Carp qw(fatalsToBrowser);
$query=new CGI;
print $query-header();
print $query-start_html( -title='tt' );
print $query-startform( -method='POST', -name ='tt');
local( *LOGFILE );
$j = 0;
open( LOGFILE, logfile.txt ) or
On Thu, 19 Jul 2001, Ela Jarecka wrote:
Ok, lemme take a crack at it. ;)
while(defined($line = FILEH)) {
Couldn't you just: while ($line = FILEH) {
or is there something I'm missing?
if ( $toBf =~ /^\n$/) {
die Bye, bye!\n;
}
This would typically be considered bad form, I
An issue arises with building large and complex modules that normally
install
to multiple places in the Perl library tree. If you can't run make
install
you have to figure out the destinations by hand.
One solution is to establish your own library tree.
If you say
make
File::Find
use function finddepth to go through directories' contents *before*
looking at the dir itself.
use File::Find
my $wanted = sub {
#skip unless the dir contains '_vti' at the beginning
unless($File::Find::dir =~ /^_vti/) { return }
#if we're looking at a dir,
NAME
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Send mail to [EMAIL PROTECTED]
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(assuming [EMAIL PROTECTED] is your email address):
I want to use perl to do what I can't do on large files with sed.
1. I run the following Unix command:
$prompt sed -f list_of_changes original outputfile
2. Extract of list_of_changes:
s/KAREN/LAURA /g
s/KARA/MONA/g
s/MIKE/OMAR/g
s/BOB/TOM/g
...
3. The file list_of_changes contains
On Thu, Jul 19, 2001 at 09:51:14AM -0400, Sparkle Williams wrote:
I just wrote a perl program that retrieves files of type http:// and ftp://
from the internet. When it retrieves the files it
comes up in the html syntax of head, body, text etc. Is there any way I can
write an addition to
--- Frank Newland [EMAIL PROTECTED] wrote:
I want to use perl to do what I can't do on large files with sed.
1. I run the following Unix command:
$prompt sed -f list_of_changes original outputfile
2. Extract of list_of_changes:
s/KAREN/LAURA /g
s/KARA/MONA/g
s/MIKE/OMAR/g
On Thu, Jul 19, 2001 at 12:31:16PM -0500, Frank Newland wrote:
I want to use perl to do what I can't do on large files with sed.
Have you looked at s2p, which comes as standard with perl?
--
Paul Johnson - [EMAIL PROTECTED]
http://www.pjcj.net
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My question is: how can I pass arguments to a script from the command line?
The script at the tail of this message is what I thought would print the 2
arguments I passed into the script, yet the output for this snippet is:
Here ya go:
Here ya go:
Count is: 0
Not enough arguments to get started
Command line arguments are passed to the script in the array '@ARGV', not
'@_'. '@_' is used for subroutines.
-Original Message-
From: Bob Bondi [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 19, 2001 12:51 PM
To: [EMAIL PROTECTED]
Subject: Help: Starting a script with command line
Hi,
I'm looking for a program that can make a windows executable out of a Perl
script. The exe would then be run on computers that do not have Perl
installed on them. Does anyone have any suggestions or recommendations?
Thanks,
Daryl J. Hoyt
Performance Engineer
Geodesic Systems
I think that the program you are looking for is perl2exe
- Original Message -
From: Daryl J. Hoyt [EMAIL PROTECTED]
To: Beginners Perl [EMAIL PROTECTED]
Sent: Thursday, July 19, 2001 10:53 AM
Subject: I'm looking for a program to make a Perl Script into a Windows .EXE
Hi,
I'm looking
On Thu, Jul 19, 2001 at 09:20:39AM -0500, Chris Mulcahy wrote:
Other than creating a database table and managing sessions on my own by
passing cookies around manually, are there any options for managing
sessions in Perl using CGI? Apache::Session appears to only work in the
mod_perl version.
I have 3 worthwhile solutions.
1. s2p on original sed file (Paul Johnson)
2. perl -p .(Paul [[EMAIL PROTECTED]])
3. Randall's convert to hash..(Randall...)
I'll give all three the ol' corporate try :(
Method which I like best gets a 10%cut from my check from Ed McMahon...
Daryl,
You can get perl2exe here: http://www.indigostar.com/perl2exe.htm
Craig
[EMAIL PROTECTED]
-Original Message-
From: Daryl J. Hoyt [mailto:[EMAIL PROTECTED]]
Hi,
I'm looking for a program that can make a windows executable out of a Perl
script. The exe would then be
I think your header is spelled wrong, try
print Content-Type: text/html \n\n;
^there is the bugger!
But why would you want to print the header manually when using CGI.pm?
al
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I setup an multidimetional array of data. ( I loading data base files into
memory.)
I wan't to sort the records by field 0
But when I sort this referenced array ( multidimetional array ) I get an out
of memory error.
There are 80 or so records and each record has 20 fields each field varies
but
Okay now I'm really frustrated. I downloaded the CPAN module got it installed
made sure everthing was installed right. Proceeded to try and use it my
program and it dosen't work. For me atleast.
I'm not sure what Im doing wrong. It is so simple I'm sure but well I'm not
getting it. :(
Hello all
Trying to learn a bit of networking,
I am using the module IO::Socket::INET just as shown
in the camel book (3rd edition) pg 439-441.
I have a client process (that sends data), and a
server (that receives those data).
I send data from the client to server with the lines:
$mensagem =
Bob Bondi [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
My question is: how can I pass arguments to a script from the command
line?
The script at the tail of this message is what I thought would print the 2
arguments I passed into the script, yet the output
Why not use the DB to process your sort?
todd.
On Thu, 19 Jul 2001, Derrick (Thrawn01) wrote:
I setup an multidimetional array of data. ( I loading data base files into
memory.)
I wan't to sort the records by field 0
But when I sort this referenced array ( multidimetional array ) I get an
Bradford Ritchie wrote:
Is it possible to take a string ($pat) do a substitution on
it and print the result, without actually changing the
contents of the original variable?
No; you have to do the subsitution on a copy.
Basically, I'm trying to write a script that will take a
string
for my $i (1 ... $num) {
s/$pat/$pat+$i/;
}
Get me?
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Jason Ledbetter
Data Conversion Specialist
Perl Monk and Ascii Ninja
Cadmus Professional Communications
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Ergh. I've got this feeling I misunderstood your question. If so, forgive me.
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Jason Ledbetter
Data Conversion Specialist
Perl Monk and Ascii Ninja
Cadmus Professional Communications
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why yes there is... i wrote a little module for perl that does just that.
basicly, you pass the module a filehandle, it strips out all hte html
(leaving the links in the file intact however) and passes back a string
a sample script is also available. look at http://japh.nu/index.cgi
the site
I got a perl script .. First two line are like I never saw before ..
#!/usr/local/bin/perl
#!/temp_perl/bin/perl -I/temp_perl/lib/perl5 -I/temp_perl/lib/perl5/5.00502
-I/temp_perl/lib/perl5/site_perl/5.
005/sun4-solaris/
Anyone has any idea what is meaning of 2nd line above.
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