>This would be a bad idea since the process never exits.
En? I just want to show the childs exiting status.
Surely,you could modify it simply to get main process exit normally.
for example:
# you could get the childs numbers by counting the @files array
$CHILD_COUNT=N;
# defined the sig handle
Jeff Pang wrote:
You can't see the output in your log is because when your childs are
executing,your parent has exited.
In order to see the callbacking childs,just add this line in the code end:
sleep while(1); # parent sleep to wait for childs exiting
This would be a bad idea since the proc
>
>The SIG{CHLD} handler doesn't get called since the output from
>
>> print LOG "Child process no. $stiff exited with status $?\n";
>>
>is missing.
>
You can't see the output in your log is because when your childs are
executing,your parent has exited.
In order to see the callbacking childs,jus
hi, all,
I have a tk program, I allow user select a file and then I read it. When the
file path contain chinese character(of course, I use windows xp simplified
chinese version with ActiveState perl 5.8.4), perl complain "Invalid argumen" or
"No such file or directory". I know maybe I should use so
Hi Group,
Am working with Unicode (UTF8 coded) stuff and facing problem with regular
expression.
s/(\p{HinNumerals})\s+($tokenize_string)+\s+(\p{HinNumerals})/$1$2$3/g;
and, my HinNumerals is defined as,
sub HinNumerals {
return <
Sonika Sachdeva wrote:
Hi,
Thanx for the response. Is it possible to read a file only for the new
lines added as compared to what was read last time.
for example i donot wish to parse the file from beginning but only from
where i left at the previous perlrun.
Yes that is what those modules
Hi,
Thanx for the response. Is it possible to read a file only for the new lines
added as compared to what was read last time.
for example i donot wish to parse the file from beginning but only from
where i left at the previous perlrun.
On 3/13/06, JupiterHost.Net <[EMAIL PROTECTED]> wrote:
>
>
>
Sonika Sachdeva wrote:
Hi,
How to read every new file transfer made from the IIS ftp log file.
This will be continous file reading process to know the status of every
successful file transfer to the server.
File::Tail File::Tail::App
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For additio
Greetings,
Hopefully, this is the appropriate forum. If not, I offer my apologies.
I am attempting to install CPANPLUS on a SunBlade 150 running Solaris
9. I do not have root rights.
Lynx, wget, ncftpget, and ncftp are not present in my path, nor can I
find them in /usr/bin/ or /usr/
hi there,
I'm trying to use fork in a script that batch converts my old taped Simpsons
episodes to dvd.
This is the first time I've used fork and I'm a bit bewildered by the behaviour
exhibited
when a child process dies.
Basically, I want the main process to fork a list of children(one for e
Do a search for the Perl Power Tools project. They have an all-Perl
implementation of tail that should be right up your alley.
-Original Message-
From: Sonika Sachdeva [mailto:[EMAIL PROTECTED]
Sent: Monday, March 13, 2006 1:27 PM
To: beginners@perl.org
Subject: Perl script to read I
It would be lovely if you provided some code to work with. The general theme
on the list is "No Code, No Help"
On 3/13/06, Sonika Sachdeva <[EMAIL PROTECTED]> wrote:
>
> Hi,
>
> How to read every new file transfer made from the IIS ftp log file.
> This will be continous file reading process to kno
Hi,
How to read every new file transfer made from the IIS ftp log file.
This will be continous file reading process to know the status of every
successful file transfer to the server.
Thanx,
Ken Stevens <[EMAIL PROTECTED]> writes:
> On Sat, 2006-03-11 at 23:04 -0500, Chris Devers wrote:
>> On Sat, 11 Mar 2006, Harry Putnam wrote:
>>
>> > Its just the numeric part I need a jump start on.
>>
>> Have you looked at sprintf yet? `perldoc -f sprintf`
>
> I tried the perldoc command and I
Your policies may require that the user be logged on to run this API. A
kludgey work-around is to use WMI and Win32_Process to launch a process
remotely that makes the password change for you, for example via 'NET
USER UserName Password'. Assuming you have administrator access on the
remote mach
On 3/13/06, Tommy Grav <[EMAIL PROTECTED]> wrote:
> I am writing some output to a file using printf. However this output
> is buffered.
> How do I get unbuffered output to a file.
>
> Cheers
> Tommy
>
>
> [EMAIL PROTECTED]
> http://homepage.mac.com/tgrav/
>
> "Any intelligent fool can make things b
I am writing some output to a file using printf. However this output
is buffered.
How do I get unbuffered output to a file.
Cheers
Tommy
[EMAIL PROTECTED]
http://homepage.mac.com/tgrav/
"Any intelligent fool can make things bigger,
more complex, and more violent. It takes a
touch of genius -
On 3/13/06, Tommy Grav <[EMAIL PROTECTED]> wrote:
> How do I get unbuffered output to a file.
It's Perl's secret $| variable. It's in the perlvar manpage, and maybe
also check out the one-argument select() in perlfunc. Cheers!
--Tom Phoenix
Stonehenge Perl Training
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On 3/13/06, Martin <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I am trying out to get a an attribute value from the given text. Kindly help
> me
> out in this regard.
>
> Input text:
>
> The Bill for this Act of the Scottish Parliament was passed by the Parliament
> on
> 15th December 2005 and received
On Sat, 2006-03-11 at 23:04 -0500, Chris Devers wrote:
> On Sat, 11 Mar 2006, Harry Putnam wrote:
>
> > Its just the numeric part I need a jump start on.
>
> Have you looked at sprintf yet? `perldoc -f sprintf`
I tried the perldoc command and I receive the message: "Nothing
Appropriate". Is ther
On 3/13/06, Cornelis Swanepoel <[EMAIL PROTECTED]> wrote:
>
> I have found the following text in the perlfork manpage:
>
> Calling exec() within a pseudo-process actually spawns the requested
> > executable in a separate process and waits for it to complete before exiting
> > with the same exit st
dear all,
am here again with not a beginners question, but am sure this is one of the
most active place to check out perl doubts ..
we have a web server that gives out put of 2 tables and 2 images.
now, we want to provide a webservice for this server -
with 4 services, for example
getfoo_table2
g
Cornelis Swanepoel wrote:
The SIG{CHLD} handler doesn't get called since the output from
print LOG "Child process no. $stiff exited with status $?\n";
is missing.
It's not missing; it was never there. Your parent process dies before
its children are finished. It is no longer around to reap
hi there,
I'm trying to use fork in a script that batch converts my old taped Simpsons
episodes to dvd with tovid.
This is the first time I've used fork and I'm a bit bewildered by the
behaviour exhibited when a child process dies.
Basically, I want the main process to fork a list of children(on
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