At 22:14 03.25.2002 -0800, Ahmed Moustafa wrote:
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Jim Conner wrote:
At 20:28 03.25.2002 -0800, Ahmed Moustafa wrote:
Jim Conner wrote:
I suck at this kind of topic
I suck at this kind of topic but the only way I can think of doing such a
thing is this:
Use IPC.
fork off something like 10 children each child working on a separate file
and use sysvmsg sysvshem (I do not believe these are functions and I can't
look the right functions up for you right now
At 20:28 03.25.2002 -0800, Ahmed Moustafa wrote:
Jim Conner wrote:
I suck at this kind of topic but the only way I can think of doing such
a thing is this:
Use IPC.
fork off something like 10 children each child working on a separate
file and use sysvmsg sysvshem (I do not believe
There is nothing wrong with the line that does the concatenation in sub
'add'. You have a problem somewhere else it seems. What was the exact
error again?
- Jim
At 23:59 03.22.2002 +, Matthew Harrison wrote:
the script is part of a web-based role-playing-game. the line in question
is in
It does *not* matter :)
$stringc = $stringa .,. $stringb;
is the same as:
$stringc = $stringa.,$stringb;
Perl ignores the white space.
- Jim
At 19:01 03.22.2002 -0500, K Clark wrote:
would someone tell me whether or not the problem with what the original
post is
I know many have probably answered this but Im just going down my email
list. Here is the answer:
@asplit = split(//,$a);
That should be it.
- Jim
At 22:41 03.20.2002 -0800, Raja Gopal wrote:
Hello Perl Experts,
I want to split the string $a =abcdef;
as @asplit = (a,b,c,d,e,f).
Is
I suggest: File::Tail if you are wanting to something like tail -f, though.
Works like a champ.
- Jim
At 06:09 03.14.2002 +, Jonathan E. Paton wrote:
Is there a perl function equivalent to the *nix command
'tail'?
Here is a basic Perl implementation of tail:
#!/usr/bin/perl
I absolute love this black book. Its a must for the Perl library. Library
meaning all the O'reilly books. But definitely a must have imo.
- Jim
At 14:56 01.28.2002 -0800, Matthew Lyon wrote:
not blasphemy.
/me -- biologist.
:)
mL
On Mon, 28 Jan 2002, Brett W. McCoy wrote:
On Mon, 28
At 11:09 01.29.2002 +0530, Deen Hameed wrote:
I was wondering if people would be kind enough to tag the end of their
script with __END__ It wouldn't be much trouble for them, and it would
make me feel oh-so-cool... :)
Ok. I'll bite :)
BEGIN PGP PUBLIC KEY BLOCK-
Version: GnuPG
-BEGIN PGP PUBLIC KEY BLOCK-
Version: GnuPG v1.0.6 (MingW32)
Comment: For info see http://www.gnupg.org
At 14:53 01.24.2002 -0600, Lysander wrote:
- Original Message -
From: Shawn [EMAIL PROTECTED]
To: Lysander [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Thursday, January 24,
At 16:27 01.24.2002 -0500, Jeff 'japhy' Pinyan wrote:
On Jan 24, Jim Conner said:
sub functionname {
my $array1 = $_[0]; # note that we are using a scalar to store the
my $array2 = $_[1];
my $array3 = $_[2];
print join( - ,@array1),\n; # and then we de-reference
At 23:02 12.19.2001 -0500, KeN ClarK wrote:
right now i do
w | head -1
and get what's below my signature. I want to clean that up, cutting it
after the # of users, so that everything after AND including the third
comma is removed from that line. Then take that and add it to my signature
script.
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
At 00:26 12.20.2001 -0500, Steven Hetland wrote:
-Original Message-
right now i do
w | head -1
and get what's below my signature. I want to clean that up, cutting it
after the # of users, so that everything after AND
At 15:22 12.05.2001 +1030, Daniel Falkenberg wrote:
Hey all,
Please don't stree to much over this one but, is there an easier way of
writing this?
Ok. I haven't read the thread yet because I want to take a fresh shot at
this...
so here goes...
while(1){
if ($status == 1) {
#Do this
At 15:25 11.26.2001 +1030, Daniel Falkenberg wrote:
Hey all,
Just a simple question could some one give me a clue as to what the
folling regex will match...
$user = daniel;
if ( $test =~ /^$user/ ) {
print Hello world!\n;
}
Hrm. The regex is comparing a variable called $test (in this
At 01:00 11.26.2001 -0500, Jim Conner wrote:
At 15:25 11.26.2001 +1030, Daniel Falkenberg wrote:
Hey all,
Just a simple question could some one give me a clue as to what the
folling regex will match...
$user = daniel;
if ( $test =~ /^$user/ ) {
print Hello world!\n;
}
Hrm. The regex
At 16:15 11.23.2001 -0700, [EMAIL PROTECTED] wrote:
I am trying to run a ksh script from a Perl script, that sets up an
environment (it is way too big to translate). Anyway I am assuming that
it is run as a child, cause none of the variables are getting set. Any
help?
Perl is running that lil
At 11:28 11.23.2001 -0800, Ahmed Moustafa Ibrahim Ahmed wrote:
Hi,
The following line of code if (-d $filename) { gives me the error message
Useless use of a variable in void context. What does this error message,
please?
Thanks
--Ahmed
Check to make sure that $filename actually has a value
I'll take a whack at this:
At 08:19 11.22.2001 +0800, Harry Varvarigos wrote:
I am trying to count the no. of blanks that appear and then break out of the
loop when all arrays' last elements are blanks/spaces. I think sprintf
will do it but I can't figure it out:
printf
DGSUM
At 19:01 11.18.2001 -0800, John W. Krahn wrote:
Andrea Holstein wrote:
Prasanthi Tenneti wrote:
Iam a beginner in perl.I have one question,
Iam trying to write one prog,in which i have to search for one word in a
file,
If I found that word,print next 4 lines.
PLs help me,how
At 21:50 11.10.2001 +0100, samuel wrote:
hi there!,
i'm writing this email with a great frustration feeling. i've been all
evening looking for the NET::IRC perl module, but it was a waste.
After searching CPAN modules list and find nothing, i tried it in a
more active way, i tried it in
Transplant from Los Angeles Ca, in Charlotte NC...MAN do I wanna go home!
At 10:27 11.09.2001 -0500, [EMAIL PROTECTED] wrote:
Atlanta, Georgia
Rex :)-
-Original Message-
From: Wagner-David [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 09, 2001 10:26 AM
To: 'Etienne Marcotte';
At 11:58 11.09.2001 -0700, Tyler Cruickshank wrote:
ah, what the hey ...
Salt Lake City, UT - Greatest Snow on Earth.
and no, Im not!
Hahaha, and I know exactly what you're talking about! =P Cuz, I
am...that's funny.
Joyce Harris [EMAIL PROTECTED] 11/09/01 11:57AM
Knoxville,
At 15:29 11.09.2001 -0600, Frank Newland wrote:
Opelika, Alabama..
North of Beauregard,
East of Lochapoka,
South of Buffalo,
West of Bleecker
-Original Message-
From: Etienne Marcotte [mailto:[EMAIL PROTECTED]]
Sent: Friday, November 09, 2001 9:08 AM
To: [EMAIL PROTECTED]
Subject:
At 16:40 11.09.2001 -0500, Brett W. McCoy wrote:
On Fri, 9 Nov 2001, Carol Stone wrote:
I'm pretty happy about this, I must admit.
Congratulations!
My first Perl script, from 1998 or 1999, was rather ambitious considering
I knew very little about the language, was used to audit a database of
I am getting:
Failed Test Status Wstat Total Fail Failed List of Failed
t/19_filterchange.t2 51255 55 100.00% 1-55
5 tests skipped.
Failed 1/26 test scripts, 96.15% okay. 55/463 subtests
At 02:02 11.09.2001 -0500, Jim Conner wrote:
I am getting:
Failed Test Status Wstat Total Fail Failed List of Failed
t/19_filterchange.t2 51255 55 100.00% 1-55
5 tests skipped.
Failed 1/26
At 07:10 PM 08.26.2001 -0700, Peter Scott wrote:
At 08:56 PM 8/26/01 -0400, Jim Conner wrote:
I have looked all over the place for something about the basic steps to
setting up a tcp socket in Perl using Socket.pm and I simply cannot find
it. I am using Socket.pm and I need to know if anyone
At 11:26 AM 08.22.2001 -0400, Bob Showalter wrote:
-Original Message-
From: Kingsbury, Michael [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 22, 2001 11:07 AM
To: '[EMAIL PROTECTED]'
Subject: How to reference env variables.
When running a command such as :
`ls -la
At 07:17 AM 08.21.2001 -0500, Randy5235 wrote:
I just started learning Perl about 2 days ago. I am totally blown away at
the power and ease. I am however trying to find as much reference as
possible. I have checked most of the popular sites thus far and managed to
find some docs there. Any links
I would do it like this (taking a stab at this...critique is welcomed):
At 03:17 PM 08.16.2001 +0930, Daniel Falkenberg wrote:
List,
I have a problem here that I am having a little bit of trouble trying to
resolve. Firstly I have a Perl script that connects to a PostgreSQL
database using the
At 11:07 PM 08.08.2001 -0400, Rex Arul wrote:
Please visit http://www.activestate.com . They have PerlApp and PerlCOM
tools as part of the Perl Development Kit.
With PerlApp you can generate free running EXEs and with PerlCOM you can
create DLLs which can be invoked by any VB/VBScript/JScript
How can I do this? :)
- Jim
-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-~-
http://www.perlmonks.org/index.pl?node_id=67861lastnode_id=67861
-BEGIN PERL GEEK CODE BLOCK- --BEGIN GEEK CODE BLOCK--
Version: 0.01 Version: 3.12
Use the POSIX function strftime:
#!/usr/local/bin/perl -w
use POSIX;
print The date is : ,POSIX::strftime(%m%d%Y,localtime()),\n;
-- snip --
[notjames@concon notjames]$ perl -MPOSIX -e '
print The date is : ,POSIX::strftime(%m%d%Y,localtime()),\n;
'
The date is : 07252001
-- !snip --
There are other ways as well.
You can use the system() function which forks into a child process, waits
for the process to complete, and returns..
system(/bin/ls);
@FILES = system(/bin/ls);
And you can use the exec() function. This function does not fork a child
process. According to the
,$a^=12*($_%16-2?0:$m17)),$b^=$_%64?12:0,@z)[$_%8]}(16..271))
[$_]^(($h=8)+=$f+(~$g$t))for@a[128..$#a]}print+xC*,@a}';s/x/pack+/g;eval
On Fri, 20 Jul 2001, Jim Conner wrote:
What is the best way to compare hash of arrays against each
other? Actually, a better way to ask my question would
From: Randal L. Schwartz [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Subject: Re: hash comparisons...
Jim == Jim Conner [EMAIL PROTECTED] writes:
Jim I am building a voting script. This is particularly tough because of
Jim the things I need to pay attention to such as disallowing corrupt
What is the best way to compare hash of arrays against each
other? Actually, a better way to ask my question would be...
I have a hash called %player_info that contains 4 elements per hash
reference. I want to compare just the key of the hash against against
another hash that I will build
as well, or, at
least show you another way to do it.
-s-
At 2:20 PM -0400 7/8/01, Jim Conner wrote:
I am writing a script that is quite cool imo once I get it done. But
already I am seeing that it takes a ton of system resources. Simply put,
the script watches a log file (like tail -f
Excellent! I will check that out!
- Jim
At 04:31 PM 7/8/2001 -0400, Walt Mankowski wrote:
On Sun, Jul 08, 2001 at 02:20:40PM -0400, Jim Conner wrote:
I am writing a script that is quite cool imo once I get it done. But
already I am seeing that it takes a ton of system resources. Simply
If you got a precompiled version then it was compiled with highlighting
turned off. Just recompile it. If you compiled it yourself then you
somehow did so with highlighting turned off. ./configure --help when
compiling should be helpful.
At 08:19 PM 7/7/2001 +0200, Matija Papec wrote:
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