On Tue, May 11, 2010 at 1:59 AM, Eric Veith1 eric.ve...@de.ibm.com wrote:
raphael() raphael.j...@gmail.com wrote on 05/10/2010 04:07:58 PM:
I want to do work on all elements of an array simultaneously.
To clarify: You want to access an hash defined in the parent process from
all N child
I made the changes below and I'd like to know if there is anything else I
could do to improve the quality of my code.
use constant false = 0;
use constant true = 1;
Constants are usually written in all uppercase to distinguish them from
keywords, functions, operators and
EA == Eitan Adler li...@eitanadler.com writes:
Constants are usually written in all uppercase to distinguish them from
keywords, functions, operators and subroutines. How did you choose the
arbitrary values 0 and 1 for false and true instead of using other values?
Why did you name
Hi all,
-
$pid = open(README, program arguments |) or die Couldn't fork: $!\n;
while (README) {
# ...
}
close(README)
--
my problem is: I read from README, but if waiting for next input is
timeout, end reading. Is there any
2010/5/11 Parag Kalra paragka...@gmail.com:
Hey All,
I am trying to design some scripts using the module - XML::Parser
To start learning I have a very basic scenario. Suppose I have following
XML file:
root
tag1My Tag1/tag1
tag2My Tag2/tag2
tag3My Tag3/tag3
/root
I want to save the
2010/5/11 Weizhong Dai weizhong@gmail.com:
Hi all,
-
$pid = open(README, program arguments |) or die Couldn't fork: $!\n;
while (README) {
# ...
}
close(README)
--
my problem is: I read from README, but if waiting
perl style is to just use boolean tests and not check for equality to
some constants. and this means not using FALSE and TRUE constants. so
you should drop this habit as you won't see it much in perl.
Alright - changed. This is exactly why I sent this email to the list - to
learn perl style.
Weizhong Dai weizhong@gmail.com asked:
-
$pid = open(README, program arguments |) or die Couldn't fork:
$!\n;
while (README) {
# ...
}
close(README)
--
my problem is: I read from README, but if waiting for next
Hi Parag,
On Tuesday 11 May 2010 08:50:21 Parag Kalra wrote:
Hey All,
I am trying to design some scripts using the module - XML::Parser
To start learning I have a very basic scenario. Suppose I have following
XML file:
root
tag1My Tag1/tag1
tag2My Tag2/tag2
tag3My Tag3/tag3
/root
Because I had little need for it I had tried to just ignore Perl's
Unicode support as long as possible. Now it looks like I can't do that
anymore, so I started looking through the various docs.
One thing that confused me: several sources mention Perl using 8-bit
characters as long as possible,
I have this statement;
foreach my $key ( keys %filehash ) {
print $key $filehash{$key}-[0]\t\t\t$filehash{$key}-[3]\t
$filehash{$key}-[2]\t $filehash{$key}-[1]\n;
}
but wish to sort the output by $filehash{$key}-[0]. Is it possible? How
do I do this?
I can't make a separate hash of the
Owen rc...@pcug.org.au asked:
I have this statement;
foreach my $key ( keys %filehash ) {
print $key $filehash{$key}-[0]\t\t\t$filehash{$key}-[3]\t
$filehash{$key}-[2]\t $filehash{$key}-[1]\n;
}
but wish to sort the output by $filehash{$key}-[0]. Is it possible?
How do I do this?
Hi Owen,
On Tuesday 11 May 2010 14:10:49 Owen wrote:
I have this statement;
foreach my $key ( keys %filehash ) {
print $key $filehash{$key}-[0]\t\t\t$filehash{$key}-[3]\t
$filehash{$key}-[2]\t $filehash{$key}-[1]\n;
}
but wish to sort the output by $filehash{$key}-[0]. Is it
On May 10, 3:53 am, shlo...@iglu.org.il (Shlomi Fish) wrote:
Hi Thomas,
a few comments on your code.
On Monday 10 May 2010 13:45:53 Thomas Bätzler wrote:
Finalfire blog.h...@gmail.com asked:
Hello guys! I'm skilling regex using Perl and i've some trouble about
a simple try:
i've
Thomas Bätzler wrote:
(attribution fixed) Shlomi Fish:
use warnings is preferable to the -w flag.
Not in my book. The command line switch turns on warnings globally, whereas the use
warnings; pragma only enables them in the current lexical scope. So by using the
command line switch, I get
On May 9, 10:03 am, blog.h...@gmail.com (Finalfire) wrote:
Hello guys! I'm skilling regex using Perl and i've some trouble about
a simple try:
i've a string like:
$string = HELLAAABB;
and i want to manipulate in that way: HELL4O3ABB4C;You can simply
notice that when i have 3 or
On Apr 30, 9:30 pm, jcas...@activenetwerx.com (Joseph L. Casale)
wrote:
Is it required to manually close a file handle I used
to write debugging info to when the Perl scripts exits?
Seems like a waste of effort at the end of the script to
test `if debug...` and close the fh after?
Thanks!
Hello all,
Please let me know if anybody has any idea on the development of Complex
Event Processing (CEP) applications in perl.
I have been assigned a task for development of a complex event processing
(CEP) application and I would like to do the same in perl that is my
favorite language.
On May 10, 7:07 am, raphael.j...@gmail.com (raphael()) wrote:
Hello,
-- CODE --
#!/usr/bin/env perl
use strict;
use warnings;
use Parallel::ForkManager;
# Parallel::ForkManager
my $pfm = Parallel::ForkManager-new(5);
my %hash;
for my $num ( qw/ 1 2 3 4 5 1 / ) {
2010/5/11 Amit Saxena learn.tech...@gmail.com:
Hello all,
Please let me know if anybody has any idea on the development of Complex
Event Processing (CEP) applications in perl.
Maybe POE is your friend:
http://poe.perl.org/
--
Tech support agency in China
http://duxieweb.com/
--
To
Shawn H Corey shawnhco...@gmail.com writes:
Harry Putnam wrote:
But, is there an easier way?
Invert both hashes and find the keys in both inverses.
Shawn, hoping to pester you once more about this topic.
first:
Hashes involved are built like this (Using File::Find nomenclature):
(NOT
On 5/11/10 Tue May 11, 2010 1:52 PM, Harry Putnam rea...@newsguy.com
scribbled:
Shawn H Corey shawnhco...@gmail.com writes:
Harry Putnam wrote:
But, is there an easier way?
Invert both hashes and find the keys in both inverses.
Shawn, hoping to pester you once more about this topic.
On May 10, 5:29 am, t.baetz...@bringe.com (Thomas Bätzler) wrote:
Hi Shlomi,
use warnings is preferable to the -w flag.
Not in my book. The command line switch turns on warnings globally, whereas
the use warnings; pragma only enables them in the current lexical scope. So
by using the
On 10-05-11 04:52 PM, Harry Putnam wrote:
Some selective output first:
[...]
d1 ./dir1/etc/images/gnus/exit-summ.xpm
d2(1) ./dir2/etc/images/gnus/exit-summ.xpm
d1 ./dir1/etc/images/gnus/reply.xpm
d2(1) ./dir2/etc/images/mail/reply.xpm
d2(2)
Jim Gibson jimsgib...@gmail.com writes:
Harry wrote:
Shawn, hoping to pester you once more about this topic.
Jim G responded:
It is not fair to single out Shawn for help. Just post your question
and hope for a response.
Just a manner of speaking, but you're right it does appear to be a
Shawn H Corey shawnhco...@gmail.com writes:
Oh nice... thanks. Hope I can get to try this out later tonight... I
have to go out for a while and can't get to it right now though.
The main `for loop' near the end, and really, all of it, looks to be
highly portable like the inversion code was
26 matches
Mail list logo
