5 Jul
2015
5 Jul
'15
6:22 a.m.
I think your tablet got confused? On 07/04/2015 10:54 PM, Gottlob Frege wrote:
Sorry for top posting, I blame my tablet.
I see Empty as "I do not know *yet*" (like future). ie Empty == "Value or Error eventually" So I imagine "Empty && Error" as "(Value or Error) && Error". And for && it doesn't matter what the Empty is, the end result of anything || false == false ie Error.
anything || false == anything anything && false == false -- Michael Caisse ciere consulting ciere.com