In article <515c400e$0$29966$c3e8da3$54964...@news.astraweb.com>, Steven D'Aprano <steve+comp.lang.pyt...@pearwood.info> wrote:
> I seem to recall that "sort relies only on < operator" is a language > promise, but I can't seem to find it documented anywhere official. That's pretty typical for sort implementations in all languages. Except for those which rely on "less than and equal to" :-) -- http://mail.python.org/mailman/listinfo/python-list
