On Fri, Feb 10, 2012 at 10:52 AM, Harry Putnam wrote:
>
> But these command line attempts fail:
>
> (all on one line)
> perl -e 'my ($seven, $nine) =
> (stat('./SweetwatterPk-016.jpg'))[7, 9];
> print "$seven and $nine"'
>
> output:
> syntax error at -e line 1, near "stat(."
> Search
On Wed, Nov 16, 2011 at 3:34 PM, Rajeev Prasad wrote:
> Salav
>
> thx a lot. I was able to use all the ssh options i need.
>
> last thing i need to understand is how to redirect the output to a local file
> from all the commands:
Just to offer a non-Perl suggestion, you could capture output and
On Wed, Aug 10, 2011 at 4:04 AM, Rob Coops wrote:
> #!/usr/bin/perl
>
> use strict;
> use warnings;
> use File::Slurp; # A handy module check it out at:
> http://search.cpan.org/~uri/File-Slurp-.19/lib/File/Slurp.pm
While handy, be aware that you are slurping the entire file into
memory, so j
On Tue, Aug 9, 2011 at 6:51 AM, Gorrebeeck, Robert
wrote:
> I am using the Win32::ODBC module to connect to a Sybase database
>
> I can connect fine, but when I run a query to retrieve some data I keep
> getting the following error
>
> [Sybase][ODBC][connection timed out]
While I have
On Wed, Jul 27, 2011 at 9:30 AM, Rob Dixon wrote:
> What exactly is wrong with "or do {...}"?
>
> I believe it is the best option simply because is is comparable to the
> common "open ... or die $!" idiom. The do is there only so that a
> warning can be issued as well as the return
There's nothin
On Tue, Jul 19, 2011 at 12:14 PM, Tessio Fechine wrote:
> Hello,
> I have a subroutine that uses useradd to create accounts
>
> --
> @cmd = ('useradd', '-m', $account);
> my $result = system @cmd;
> --
>
> but when useradd fails, I need to stop it from sending the error message to
> STDER.
> Is it
