On Tue, Mar 24, 2009 at 19:50, Rajini Naidu wrote:
snip
>> open my $IN, '<', "$data_dir/$node.load" or die "Cannot open
>> '$data_dir/$node.load' $!";
>> open my $OUT, '>', "/tmp/$day[0].$day[1].$day[2].$node.log" or die "Cannot
>> open '/tmp/$day[0].$day[1].$day[2].$node.log' $!";
>>
>> while (
On Wed, Mar 25, 2009 at 00:03, Chap Harrison wrote:
> Hi again,
>
> I'm trying to factor out the declaration and setting of a bunch of variables
> that a suite of programs will need, as well as defining some subroutines
> that will be needed. I've been mainly referencing Programming Perl 5, but I
Hi again,
I'm trying to factor out the declaration and setting of a bunch of
variables that a suite of programs will need, as well as defining some
subroutines that will be needed. I've been mainly referencing
Programming Perl 5, but I am mighty confused at this point.
I'm particularly c
Thanks John for the reply.
I included the code as you suggested, but does'nt seem to work.
The output file is empty.
-rajini
On Wed, Mar 25, 2009 at 12:19 AM, John W. Krahn wrote:
> Rajini Naidu wrote:
>
>> Hi,
>>
>
> Hello,
>
>
> I am trying to search for a pattern in a file in my pe
Hi,
I am trying to search for a pattern in a file in my perl script.
Syntax used is :
system("grep \"$res\" ${data_dir}/${node}.load >
/tmp/${day[0]}.${day[1]}.${day[2]}.${node}.log");
But the grep command is'nt successful in getting the desired string.
Am I missing anything here ?
Rajini
Rajini Naidu wrote:
Hi,
Hello,
I am trying to search for a pattern in a file in my perl script.
Syntax used is :
system("grep \"$res\" ${data_dir}/${node}.load >
/tmp/${day[0]}.${day[1]}.${day[2]}.${node}.log");
But the grep command is'nt successful in getting the desired string.
Am I miss
On Tue, Mar 24, 2009 at 10:26, Bob McConnell wrote:
snip
> As a result, installing a new module on the production server is very
> expensive. It must go through our code review and QA testing as well as
> being repackaged in the correct format for deployment. It is difficult
> to justify this expe
From: Chas. Owens
> On Mon, Mar 23, 2009 at 14:16, Amit Saxena
wrote:
>> Is it possible to implement this without using any external modules
from
>> CPAN ?
>
> The FAQ covers this quite nicely (see below). In general you should
> use File::Tail[1]. And on UNIX systems, of course, you can always
