Edward G. Orton wrote:
> I dimly remember that there is a function in perl which will
> tell you if a variable is a scalar, array, or hash. I tried
> perldoc, and a number of other things, but can't for the life of
> me remember what it was, or where I used it before.
>
> Suggestions?
Perlfunc
Are you thinking of the "ref" operator, which returns the type
a reference points to?
> -Original Message-
> From: Edward G. Orton [mailto:[EMAIL PROTECTED]]
> Sent: Saturday, December 08, 2001 6:11 PM
> To: Perl-Win32-Users Mailing List
> Subject: what is t
- Original Message -
From: "$Bill Luebkert" <[EMAIL PROTECTED]>
To: "Edward G. Orton" <[EMAIL PROTECTED]>
Cc: "Perl-Win32-Users Mailing List"
<[EMAIL PROTECTED]>
Sent: Tuesday, December 11, 2001 10:44 PM
Subject: Re: what is this variable/
-Win32-Users Mailing List
> Subject: what is this variable/value anyway?
>
> I dimly remember that there is a function in perl which will
> tell you if a variable is a scalar, array, or hash. I tried
> perldoc, and a number of other things, but can't for the life of
> me re
