...
> But I don't really understand the @sizes = map{@$_[$#$_]}@listing;
>
> I thought it would be the same as @sizes = @listing;
> So tried it, but the resultant output was wrong.
>
> Per my understanding:-
>
> @$_ makes the array name the current item name from the list @listing
> While the @$_
8<--
@listing =(
[qw(C:\ Total drive size = 2253693952)],
[qw( Total free space = 914102784)],
[qw(D:\ Total drive size = 18202509312)],
[qw( Total free space = 3483238400 )]);
@sizes = map{@$_[$#$_]}@listing;
map {printf "%14s", commify(sprintf "%.2f", eval{(($_ /
1
> -Original Message-
> From: Peter Guzis [mailto:[EMAIL PROTECTED]]
> Sent: Tuesday, January 07, 2003 2:56 PM
> To: [EMAIL PROTECTED]
> Subject: RE: Convert disk space size to readable form.
>
>
> That's not quite accurate. Take a look at
> h
