On Wed, 10 Jun 2015 17:49:44 +0530
rakesh sharma wrote:
> I have seen perl syntax like use Carp qw(some list items)so when do
> we need to write like this and why is not the items of the module
> getting imported
As others have said, to import a selected set of functions or to import
functions n
Shlomi Fish
> > Date: Wed, 10 Jun 2015 14:30:28 +0200
> > From: bars0.bars0.ba...@gmail.com
> > To: rakeshsharm...@hotmail.com; beginners@perl.org
> > Subject: Re: When is qw used
> >
> > Hi,
> >
> > As far as I know qw(some list item) will import from
ail.com
> To: rakeshsharm...@hotmail.com; beginners@perl.org
> Subject: Re: When is qw used
>
> Hi,
>
> As far as I know qw(some list item) will import from Carp module only
> subs that you've explicitly requested. In this example `some, list,
> item` will
rs0.bars0.ba...@gmail.com
> > To: rakeshsharm...@hotmail.com; beginners@perl.org
> > Subject: Re: When is qw used
> >
> > Hi,
> >
> > As far as I know qw(some list item) will import from Carp module only
> > subs that you've explicitly requested. In this exam
.@gmail.com
> To: rakeshsharm...@hotmail.com; beginners@perl.org
> Subject: Re: When is qw used
>
> Hi,
>
> As far as I know qw(some list item) will import from Carp module only
> subs that you've explicitly requested. In this example `some, list,
> item` will be availa
Hi,
As far as I know qw(some list item) will import from Carp module only
subs that you've explicitly requested. In this example `some, list,
item` will be available in your namespace but not other from Carp module.
`use Carp;` will import all of them.
Krzysztof
On 2015-06-10 14:19, rakesh
I have seen perl syntax like use Carp qw(some list items)so when do we need to
write like this and why is not the items of the module getting imported
thanksrakesh
