On 11 2 , 8 58 , [EMAIL PROTECTED] (Chas. Owens) wrote:
> On 1 Nov 2007 15:36:09 -0700, howa <[EMAIL PROTECTED]> wrote:> So if I have
> an object, I don't have to pass its reference to function
> > for performance gain?
>
> > is that true?
>
> snip
>
> Objects are only stored as references, so y
-Original Message-
>From: howa <[EMAIL PROTECTED]>
>Sent: Nov 3, 2007 10:13 AM
>To: beginners@perl.org
>Subject: Re: Is Perl object passed by reference automatically in function call?
>
>On 11 2 , 8 58 , [EMAIL PROTECTED] (Chas. Owens) wrote:
>> On 1 Nov 2007 15:36:09 -0700, howa <[EMAI
On 11/3/07, howa <[EMAIL PROTECTED]> wrote:
> Passing parameters (in or return) during function calls:
>
> Pass by reference can improve performance: Array (List) , Scalar
> Pass by reference can't improve performance: Hash, Object, Reference
>
> Is that true?
No.
Passing a hash or array variabl
Running (K)ubuntu Linux, what would be the best programmers editor for Perl
looking for a IDE or RAD developers environment or a super text editor with
highlighting.
-Rich
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ActivePerl makes a decent IDE for perl and python I'm still a VIM man myself
so I cant really comment.
On 11/3/07, Richard <[EMAIL PROTECTED]> wrote:
>
> Running (K)ubuntu Linux, what would be the best programmers editor for
> Perl
> looking for a IDE or RAD developers environment or a super text
On 11 3 , 11 47 , [EMAIL PROTECTED] (Jeff Pang) wrote:
>
> Not correct.
> We generally pass or return a reference of hash,array,file/dir handle to or
> from a subroutine.
> We can only pass or return an object by its reference.
> Reference is also a scalar, when passing or returning a scalar, yo
-Original Message-
>From: Richard <[EMAIL PROTECTED]>
>Sent: Nov 4, 2007 4:56 AM
>To: beginners@perl.org
>Subject: IDE RAD for Perl
>
>Running (K)ubuntu Linux, what would be the best programmers editor for Perl
>looking for a IDE or RAD developers environment or a super text editor with
I've been meaning to learn VIM for a while, but I've done almost all
my Perl writing with nano
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