-Original Message-
>From: "Mr. Shawn H. Corey" <[EMAIL PROTECTED]>
>Sent: Aug 21, 2007 12:32 PM
>To: Jeff Pang <[EMAIL PROTECTED]>
>Cc: beginners@perl.org
>Subject: Re: regex help
>
>Jeff Pang wrote:
>> use strict;
>> use warnings;
>>
>> my @arr = qw(14-special.4-32
>> 14-special.4-32
>>
Christopher Spears wrote:
Hi!
I'm trying to get back into Perl again by working
through Intermediate Perl. Unfortunately, the Perl
part of my brain has atrophied!
I'm working on the second exercise of the second
chapter. I'm supposed to write a program that asks
the user to type a regular
Jeff Pang wrote:
use strict;
use warnings;
my @arr = qw(14-special.4-32
14-special.4-32
14-special.4-33
14-special.4-33
15-special.1-51
15-special.1-51
15-special.1-52
15-special.1-52
15-special.1-52
15-special.1-53
15-special.1-53
15-special.1-53
15-special.1-54
15-special.1-54
15-special.3-44
-Original Message-
>From: Christopher Spears <[EMAIL PROTECTED]>
>Sent: Aug 21, 2007 11:28 AM
>To: beginners@perl.org
>Subject: entering regular expressions from the keyboard
>
>Hi!
>
>I'm trying to get back into Perl again by working
>through Intermediate Perl. Unfortunately, the Perl
>
Hi!
I'm trying to get back into Perl again by working
through Intermediate Perl. Unfortunately, the Perl
part of my brain has atrophied!
I'm working on the second exercise of the second
chapter. I'm supposed to write a program that asks
the user to type a regular expression. The program
then
Ken Foskey wrote:
Thanks all,
I did read that about for loops somewhere new there was something. I
wonder how many times I have corrupted stuff with the expectation of
having a copy?*
I always make that mistake 'if( $a = 10 ) {' that is why I always 'use
warnings' and, most importantly, correc
-Original Message-
>From: Tony Heal <[EMAIL PROTECTED]>
>Sent: Aug 21, 2007 5:50 AM
>To: beginners@perl.org
>Subject: regex help
>
>I have an array that will have these values. Each value is part of a file
>name. I need to keep the highest (numerically)
>5 files and delete the rest. Wha
Anyone from this list going?
How much was it last year for entry? It does not say
how much it is yet at http://pghpw.org/ppw2007/.
:)
Shape Yahoo! in your own image. Join our Network Research Panel today
Ken Foskey wrote:
I always make that mistake 'if( $a = 10 ) {' that is why I always 'use
warnings' and, most importantly, correct the code. Pet peeve is 'use
warnings' and then not cleaning them up.
That's because way back in grade school, you were taught that 'a = 10' (make a
equal to ten)
Thanks all,
I did read that about for loops somewhere new there was something. I
wonder how many times I have corrupted stuff with the expectation of
having a copy?*
I always make that mistake 'if( $a = 10 ) {' that is why I always 'use
warnings' and, most importantly, correct the code. Pet peev
Tony Heal wrote:
I have an array that will have these values. Each value is part of a file name.
I need to keep the highest (numerically)
5 files and delete the rest. What is the easiest to sort the array.
Break each file name into fields and sort by most significant field to least. Use
the
I have an array that will have these values. Each value is part of a file name.
I need to keep the highest (numerically)
5 files and delete the rest. What is the easiest to sort the array.
14-special.4-32
14-special.4-32
14-special.4-33
14-special.4-33
or
15-special.1-51
15-special.1-51
On 8/20/07, Mathew Snyder <[EMAIL PROTECTED]> wrote:
> Paul Lalli wrote:
> > On Aug 20, 3:10 pm, [EMAIL PROTECTED] (Mathew Snyder) wrote:
> >> I run a script which creates a small report for different users of a
> >> system we
> >> have here at work. The report is a simple text document formated
Paul Lalli wrote:
> On Aug 20, 3:10 pm, [EMAIL PROTECTED] (Mathew Snyder) wrote:
>> I run a script which creates a small report for different users of a system
>> we
>> have here at work. The report is a simple text document formated with, of
>> all
>> things, the format function. It uses a TOP
On Aug 20, 3:10 pm, [EMAIL PROTECTED] (Mathew Snyder) wrote:
> I run a script which creates a small report for different users of a system we
> have here at work. The report is a simple text document formated with, of all
> things, the format function. It uses a TOP to create a header for each of
I run a script which creates a small report for different users of a system we
have here at work. The report is a simple text document formated with, of all
things, the format function. It uses a TOP to create a header for each of our
customers which a user has worked with. For some reason the f
[EMAIL PROTECTED] wrote:
On Aug 20, 12:12 pm, [EMAIL PROTECTED] (Saran j jegan) wrote:
Do any suggest me successful module for socket communication
in perl under windows environment and some prerequisite for it.
There are dump of modules ,which might be the best one from yours
experi
On Aug 20, 11:51 am, [EMAIL PROTECTED] (Gunnar Hjalmarsson) wrote:
> Paul Lalli wrote:
> > $array[0] = substr( $_, 256, 6 );
> > {
> >no warnings 'numeric';
>
> That would better be:
>
> no warnings qw/numeric uninitialized/;
>
> to cover undefined array elements.
>
> >printf "%06d", $
On Aug 20, 12:12 pm, [EMAIL PROTECTED] (Saran j jegan) wrote:
> Hello,
> Do any suggest me successful module for socket communication
> in perl under windows environment and some prerequisite for it.
There are dump of modules ,which might be the best one from yours
experience, will be gr
Paul Lalli wrote:
On Aug 20, 10:47 am, [EMAIL PROTECTED] (Ken Foskey) wrote:
Is there a 'better' way to do this.
Well, if you're sure you know what you're doing, you could just turn
the warning off in the specific scope where you don't want it. I
mean, it's a warning. If you're comfortable w
Ken Foskey wrote:
I have a piece of code that I am assured works and I cannot see why it
would. Code is supposed to force undefined, zero and all space to
numeric zero to stop printf being undefined.
foreach my $value (@array) {
if( ! $value or $value = " " ) {
---
On Fri, 17 Aug 2007 07:48:33 -0700
[EMAIL PROTECTED] (Randal L. Schwartz) wrote:
> Why not just:
>
> my @list;
> find sub { push @list, $File::Find::name }, "/var/SAMPLES";
HTH
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On Aug 20, 10:47 am, [EMAIL PROTECTED] (Ken Foskey) wrote:
> I have a piece of code that I am assured works
Assured by whom?
> and I cannot see why it would.
It doesn't.
> Code is supposed to force undefined, zero and all space to
> numeric zero to stop printf being undefined.
>
> foreach my
- Original Message -
From: "Ken Foskey" <[EMAIL PROTECTED]>
Newsgroups: perl.beginners
To: "beginners perl"
Sent: Monday, August 20, 2007 10:47 AM
Subject: modification
I have a piece of code that I am assured works and I cannot see why it
would. Code is supposed to force undefine
On 8/20/07, Ken Foskey <[EMAIL PROTECTED]> wrote:
>
> I have a piece of code that I am assured works and I cannot see why it
> would. Code is supposed to force undefined, zero and all space to
> numeric zero to stop printf being undefined.
>
> foreach my $value (@array) {
> if( ! $value or $va
On Tue, Aug 21, 2007 at 12:47:22AM +1000, Ken Foskey wrote:
> I have a piece of code that I am assured works and I cannot see why it
> would. Code is supposed to force undefined, zero and all space to
> numeric zero to stop printf being undefined.
>
> foreach my $value (@array) {
> if( ! $va
I have a piece of code that I am assured works and I cannot see why it
would. Code is supposed to force undefined, zero and all space to
numeric zero to stop printf being undefined.
foreach my $value (@array) {
if( ! $value or $value = " " ) {
$value = 0;
}
}
Will this actu
How do i use it? Can it replace the search program in MS XP.. Can i
get an example of an element in the @directories
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[EMAIL PROTECTED] wrote:
Do any suggest me successful module for socket communication
in perl under windows environment and some prerequisite for it.
http://search.cpan.org/search?query=socket
--
Gunnar Hjalmarsson
Email: http://www.gunnar.cc/cgi-bin/contact.pl
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To unsubscribe
Hello,
Do any suggest me successful module for socket communication
in perl under windows environment and some prerequisite for it.
--
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For additional commands, e-mail: [EMAIL PROTECTED]
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