[MacPerl] re: Use of uninitialized value.

[Louis Pouzin]

on 22 Jun 2001 Bruce Van Allen wrote:

>>Could the 2 grep's be somehow merged ?

>Yes, in the sense that the grep operation may be arbitrarily complex as long as it 
>returns a Perlish true or false value for each element of the list being processed.

[snip]

Bruce,

Thanks for your neat explanations. Going away for 2 weeks. Will look into the details 
when I'm back.

Cheers