On Sat, 26 Jun 2010 11:02:55 +0200 Thomas Jollans <tho...@jollans.com> wrote: > On 06/25/2010 10:41 PM, Alan G Isaac wrote: > >>>> None is None is None > > True > >>>> (None is None) is None > > False > >>>> None is (None is None) > > False > > Chained comparisons - one of those language features that some of the > time makes code enormously more readable, but the rest of the time are > rather disconcerting to those of us coming from pretty much any other > programming language.
And yet it's seems like the "One True Way" when you think of it. I almost think that it should be... >>> None is None True >>> None is None is None Really True :-) -- D'Arcy J.M. Cain <da...@druid.net> | Democracy is three wolves http://www.druid.net/darcy/ | and a sheep voting on +1 416 425 1212 (DoD#0082) (eNTP) | what's for dinner. -- http://mail.python.org/mailman/listinfo/python-list
