On Jul 10, 5:59 am, [EMAIL PROTECTED] (Anirban Adhikary)
wrote:
> Dear list
> I want to capture the output of w and then I want to do some job as per the
> o/p of w command in my linux system. So i have written the code as follows
>
> use strict;
> use warnings;
>
> open (LS, "w|") or die "can't op
On Thursday 10 July 2008 10:33:31 Jay Savage wrote:
> On Thu, Jul 10, 2008 at 8:48 AM, Stephen Kratzer <[EMAIL PROTECTED]> wrote:
> > Anirban,
> >
> > The output of 'w' is delimited by whitespace, not necessarily a single
> > space. Try passing the pattern '\w+' to split. Something like this:
>
> I
Stephen Kratzer wrote:
> On Thursday 10 July 2008 05:59:36 Anirban Adhikary wrote:
>> Dear list
>> I want to capture the output of w and then I want to do some job as per the
>> o/p of w command in my linux system. So i have written the code as follows
>>
>> use strict;
>> use warnings;
>>
>> open
On Thu, Jul 10, 2008 at 8:48 AM, Stephen Kratzer <[EMAIL PROTECTED]> wrote:
>
> Anirban,
>
> The output of 'w' is delimited by whitespace, not necessarily a single space.
> Try passing the pattern '\w+' to split. Something like this:
>
I think you meant "the '\s+' pattern".
-- j
-
On Thu, Jul 10, 2008 at 5:59 AM, Anirban Adhikary
<[EMAIL PROTECTED]> wrote:
> Dear list
> I want to capture the output of w and then I want to do some job as per the
> o/p of w command in my linux system. So i have written the code as follows
>
> open (LS, "w|") or die "can't open w: $!";
> my @ar
On Thursday 10 July 2008 05:59:36 Anirban Adhikary wrote:
> Dear list
> I want to capture the output of w and then I want to do some job as per the
> o/p of w command in my linux system. So i have written the code as follows
>
> use strict;
> use warnings;
>
> open (LS, "w|") or die "can't open w:
