On 11/08/2012 12:43, Shawn H Corey wrote:
No, @ISA is used only by Exporter.pm
Exporter makes no use of @ISA at all. This array is a per-package
variable used by Perl internally to implement object-oriented
inheritance. It is very often used to make a package a subclass of
Exporter, but that i
August 11, 2012 6:43 AM
Subject: Re: subroutine in seperate file, question
On Sat, 11 Aug 2012 02:49:56 -0400
shawn wilson wrote:
> On Aug 10, 2012 11:41 PM, wrote:
> >
> > > I mean to ask, wether they will clash with the same loaded modules
> loaded
> > > in ca
On Sat, 11 Aug 2012 02:49:56 -0400
shawn wilson wrote:
> On Aug 10, 2012 11:41 PM, wrote:
> >
> > > I mean to ask, wether they will clash with the same loaded modules
> loaded
> > > in calling script?
> > >
> >
> > No. they are loaded only once.
> >
>
> Well, they will both be in ISA to look up
On Aug 10, 2012 11:41 PM, wrote:
>
> > I mean to ask, wether they will clash with the same loaded modules
loaded
> > in calling script?
> >
>
> No. they are loaded only once.
>
Well, they will both be in ISA to look up separately but there is no
conflict.
> I mean to ask, wether they will clash with the same loaded modules loaded
> in calling script?
>
No. they are loaded only once.
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I mean to ask, wether they will clash with the same loaded modules loaded in
calling script?
From: "pa...@riseup.net"
To: Rajeev Prasad
Cc: perl list
Sent: Friday, August 10, 2012 9:05 PM
Subject: Re: subroutine in seperate file, question
Yes, t
Yes, the modules in required file will be loaded.
$ cat ext.pl
use CGI;
use DBI;
1;
$ cat main.pl
require 'ext.pl';
use Data::Dumper;
print Dumper \%INC;
Thus run perl main.pl to see what prints.
> i want to keep a peice of code which uses CGI and DBIx module in a
> seperate file, and want t
i want to keep a peice of code which uses CGI and DBIx module in a seperate
file, and want to include it in all my scripts as follows:
require "/path/to/script/file";
I am not sure if the calling program is also using same modules CGI and DBIx
what kind of unknown errors i might get? anyone k
