Personally, I've been hoping for an open Sublime Text, so this is pretty interesting to me.
13 karma · joined June 10, 2013
same for 3-tuples, 4-tuples, ..., and n-tuples.
There's probably other, more sophisticated tests as well, but I'm not an expert.
Also, what do you do for email, roll your own? Got any tutorials if so (I sorta want to start dropping Google myself - search and Youtube will be tough though)? Anything I found was a bit too complicated or I just didn't want to spend that much time on it.