From: Gene Tani Date: 2006-01-05T02:12:59+09:00 Subject: Re: Newbie question about nested sort Grehom wrote: > Thanks everyone, very interesting. The sort_by method certainly will just as background info, these techniques are called Schwartzian transforms, or decorate/sort/undecorate // Guttman-Rosler transform (at least in other languages' manuals)