On Sun, Aug 28, 2005 at 05:56:58 -0400, David Storrs wrote:
> While I think your P6 code is great, I don't feel you're comparing apples to
> apples. In all your P6 examples you effectively break the autovivify step
> out
> from the other steps. You can do that in P5 too:
To me the code belo
Today I wrote some perl 5 code that looked like this:
my %index_by_x;
my %index_by_y;
my %index_by_z;
foreach my $thing (@things){
( $index_by_x{$thing->x_value} ||=
Set::Object->new)->insert($thing);
( $index_by_y{$thing->y_value}
