Hi All,
i want to check whether a particular software is installed or not through perl
script. if it is installed then uninstall that software and start installation
freshly. if it is not installed then start the installation.
I have following option to check
1: read the reqister and search
please adivce / help
Regards
Irfan
From: Irfan Sayed irfan_sayed2...@yahoo.com
To: beginners@perl.org
Sent: Monday, April 6, 2009 2:49:40 PM
Subject: perl script to check whether software is installed
Hi All,
i want to check whether a particular software is
It's good for the beginners
-Original Message-
From: John W. Krahn [mailto:jwkr...@shaw.ca]
Sent: Sunday, April 05, 2009 9:24 PM
To: Perl Beginners
Subject: Re: Using array from subroutine
Thomas H. George wrote:
In order to call them from menubuttons I moved my code into subroutines.
On Sun, Apr 05, 2009 at 08:53:43AM -0700, John W. Krahn wrote:
Thomas H. George wrote:
In order to call them from menubuttons I moved my code into subroutines.
sub open_file {
if ( ! open NEWFILE, $file) {
die Could Not Open $file: $!
} else {
my @lines
On Mon Apr 06 2009 @ 2:44, Irfan Sayed wrote:
please adivce / help
Regards
Irfan
Please don't reply to your own mail as a way of nudging people to reply.
It's more likely to annoy than to get you an answer.
--
To unsubscribe, e-mail: beginners-unsubscr...@perl.org
For additional commands,
On 4/6/2009 16:18, Telemachus wrote:
On Mon Apr 06 2009 @ 2:44, Irfan Sayed wrote:
please adivce / help
Regards
Irfan
Please don't reply to your own mail as a way of nudging people to reply.
It's more likely to annoy than to get you an answer.
also:
On 4/4/09 Sat Apr 4, 2009 8:34 PM, Andrew Fithian afit...@gmail.com
scribbled:
What's a slick way to enumerate all subarrays of length n from a master
array of length m? For example I've been enumerating all possible two
card hands from a deck of 52 cards (n=2, m=52) using nested for loops:
