only output the nth line

[Patrick O'Callaghan]

On Wed, 2010-05-12 at 18:58 +0200, Jozsi Vadkan wrote:
> And i want to only output the first, second, and fourth line to
> another
> file.
> 
> The:
> 
> sed -n '1,2p;4p' file.txt
> 
> doesn't work.

Works for me. What does it do on your system?

poc