On Wed, Oct 22, 2008 at 6:28 AM, André Warnier wrote:
> I would not ask, if there were not sometimes really many of these being
> executed over and over again. I figure it may be worth knowing if one of
> the forms above (or another one I haven't tried) is really better than
> others in the sense that it saves magabytes of memory or cumulated seconds
> of processing time.

If you run your app through Devel::NYTProf, you won't have to guess.

- Perrin