Help with Win32::Process::Create()

2011-08-23 Thread Barry Brevik
I'm working on an app that periodically needs to execute outside procedures. Ideally, I want to launch the outside procedure in "fire and forget" mode; that is, I do not want to wait for the outside process to terminate. I ALREADY HAVE some code that does this (see below). My question is- is there

RE: Help with Win32::Process::Create()

2011-08-23 Thread Jan Dubois
On Tue, 23 Aug 2011, Barry Brevik wrote: > > I ALREADY HAVE some code that does this (see below). My question is- is > there a way to periodically poll the outside process to determine if it > is still running? I've tried a few things already and none of them work. if (defined $process) { if

RE: Help with Win32::Process::Create()

2011-08-23 Thread Ken Slater
> -Original Message- > From: perl-win32-users-boun...@listserv.activestate.com [mailto:perl- > win32-users-boun...@listserv.activestate.com] On Behalf Of Barry Brevik > Sent: Tuesday, August 23, 2011 2:08 PM > To: perl-win32-users@listserv.ActiveState.com > Subject: Help with Win32::Process

yet again, revealing my ignorance. this time re: parallel processing

2011-08-23 Thread Greg Aiken
in light of the fact that most recent Intel processors offer 'multiple' cores... if one had a problem to solve that could be broken down to serial vs 'parallel' processes 1. is there a way using Perl, where one could intentionally take advantage of, and explicitly solve a problem by using this cp

Re: yet again, revealing my ignorance. this time re: parallel processing

2011-08-23 Thread Aaron Hawryluk
I would strongly recommend Programming Perl, Third Edition. The chapter on using Thread.pm (Chapt. 17 I think) is extremely useful and will give you a good idea of how to build a multi-threaded Perl application (and how NOT to build one). Parallelism can be difficult. A new edition is rumoured to b