Re: unhead
Gaal Yahas <[email protected]>
| Newsgroups | gmane.comp.lang.perl.fun |
|---|---|
| Message-ID | <[email protected]> |
On Fri, Sep 24, 2004 at 04:49:49PM -0000, Jose Alves de Castro wrote:
> Imagine you want to print a file, but without the first N lines...
All the other solutions are so horrendeously inefficient, performing a
branch every line. Tsk, tsk.
perl -ne 'BEGIN { $p = sub { $p = sub { print } if $. == 4 } } $p->()'
(Or &$p, yes I know.)
PS: For people reading this list (or others) in digest mode, what's a
nice way to make replies to threads without lots of manual editing? I
like to preserve the original subject and author, as well as put in a
correct In-Reply-To: header. I use mutt, FWIW.
--
Gaal Yahas <[email protected]>
http://gaal.livejournal.com/