number of different lines in a file

[Paul McGuire]

"Kaz Kylheku" <kkylheku at gmail.com> wrote in message
news:1148066348.761868.322570 at g10g2000cwb.googlegroups.com...
> Paddy wrote:
> ...if you are lucky enough to have a "zero copy"
> pipe implementation whcih allows data to go from the writer's buffer
> directly to the reader's one without intermediate kernel buffering.
>

I love it when you talk dirty... :)

-- Paul