On Wed, 2004-09-29 at 15:32, Edward Wijaya wrote:
> On 29 Sep 2004 15:20:39 +0100, Jose Alves de Castro
> <[EMAIL PROTECTED]> wrote:
>
>
> >
> > for (keys %HoH) {
> > print "$_\n";
> > }
> >
>
> It seems so. Thanks a lot.
Glad to be of help :-)
> I thought 'keys' are only for simple hash.
>
> Regards,
> Edward WIJAYA
> SINGAPORE
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José Alves de Castro <[EMAIL PROTECTED]>
http://natura.di.uminho.pt/~jac
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