03-16-2005
4 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
How can i write a shell script to display only the dates and times listed when i type ls -l --full-time. i have something, but it tells me there is an illegal variable name. here's what i have:
#! /bin/tcsh
set a = `ls -l --full-time`
set b = `ls -l --full-time | wc -l`
while($b > 0)
... (1 Reply)
Discussion started by: cypher
1 Replies
2. What is on Your Mind?
My live in girlfriend and I were thinking about getting an elliptical for our home.
I was thinking of something like this:
Amazon.com: ProForm 850 Elliptical Trainer with GameFit Technology: Sports & Outdoors
http://ecx.images-amazon.com/images/I/41g4x079U-L._SL500_AA280_.jpg
It has... (4 Replies)
Discussion started by: Astrocloud
4 Replies
3. AIX
AIX Version 6.1 and 7.1.
I understand that when the OS initially creates the FS and inodes, its pretty strict, but not always tuned to a 1:1 ratio. I see the same thing when adding a whole disk LV to a separate device.
It seems that when we expand a filesystem the inodes don't get tuned... (5 Replies)
Discussion started by: mrmurdock
5 Replies
4. What is on Your Mind?
Retro Games has announced that the C64 is back, this time full-sized with a working keyboard for the dedicated retro home-computer fan, available December 2019.
See also:
CNN:
Iconic 80s computer The Commodore 64 to return with fully-functional keyboard
YouTube:
The C64 | Trailer
... (2 Replies)
Discussion started by: Neo
2 Replies
LEARN ABOUT DEBIAN
perl::critic::policy::modules::requirenomatchvarswithuseenglish
Perl::Critic::Policy::Modules::RequireNoMatchVarsWithUseUseriContributed Perl Perl::Critic::Policy::Modules::RequireNoMatchVarsWithUseEnglish(3pm)
NAME
Perl::Critic::Policy::Modules::RequireNoMatchVarsWithUseEnglish - "use English" must be passed a "-no_match_vars" argument.
AFFILIATION
This Policy is part of the core Perl::Critic distribution.
DESCRIPTION
Due to unfortunate history, if you use the English module but don't pass in a "-no_match_vars" argument, all regular expressions in the
entire program, not merely the module in question, suffer a significant performance penalty, even if you only import a subset of the
variables.
use English; # not ok
use English '-no_match_vars'; # ok
use English qw< $ERRNO -no_match_vars >; # ok
use English qw($OS_ERROR); # not ok
In the last example above, while the match variables aren't loaded into your namespace, they are still created in the "English" namespace
and you still pay the cost.
CONFIGURATION
This Policy is not configurable except for the standard options.
AUTHOR
Elliot Shank "<perl@galumph.com>"
COPYRIGHT
Copyright (c) 2008-2011 Elliot Shank.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license
can be found in the LICENSE file included with this module.
perl v5.14.2 2012-06-07Perl::Critic::Policy::Modules::RequireNoMatchVarsWithUseEnglish(3pm)