On Thu, Dec 9, 2010 at 12:39 AM, Rob van der Heij <[email protected]> wrote:
> | sort .. > | strliteral cond /:0 DELETE */ > | x: if take | subcom xedit | xedit | x: As you guess, 'if' is my favorite after 'lookup' ;-) If that style bothers you, the traditional approach would be like \ xedit | sort | o: fanout | take | spec /:0 del */ | subcom xedit \ o: | xedit The records only come out of 'sort' when all data has been read and sorted. The 'fanout' ensures that first the 'del *' is written, then the records get to 'xedit' | Rob
