"" evaluates as 0 in most dynamic languges. It was just a way to say "true" or "yes".
On Aug 6, 2012, at 18:57, Christoph Lohmann <2...@r-36.net> wrote: > Greetings. > > On Mon, 06 Aug 2012 18:57:44 +0200 pancake <panc...@youterm.com> wrote: >> <3 > > What's smaller than three? > > > Sincerely, > > Christoph Lohmann > >