I've never seen people using @_ as some kind of a temporary variable and I
think this practice should be discouraged.
Probably Perl::Critic should have a policy finding and reporting such cases
as this is just confusing.
@_ is a special variable to receive function parameters.
Gabor
http://perlmav
John wrote:
> I have just started using perl critic to analyse my code.
>
> I have often used @_ as a temporary array like this:
[..]
> Critic complains with 'Always unpack @_ first', why?
> What is so wrong with this usage?
anthony.okusa...@usbank.com gave an excellent response to what perl crit
e.
For example:
The main point is to help you write readable code :)
From: John
To: perl-win32-users@listserv.ActiveState.com,
Date: 08/18/2014 11:51 PM
Subject: why does perl critic not like @_
Sent by:perl-win32-users-boun...@listserv.activestate.com
Hi
I have jus
Hi
I have just started using perl critic to analyse my code.
I have often used @_ as a temporary array like this:
[code]
# count internals
@_ = $h_wk->selectrow_array("SELECT COUNT(*) FROM v_internals");
my $count_all_internals = shift @_;
@_ = $h_wk->selectrow_array("SELECT COUN
