Actually, yes, your code is exactly what I was looking for. Your
"countTrailingZeros" is what I'm calling "mask-offset". Very helpful,
thank you. Although, I gotta say, I'm still gonna do it in Clojure. This
is supposed to be programming for enjoyment! :)
Best,
Dan
On Mon, Feb 23, 2015 at 8:39
It is a fair point about guessability, though, in the sense that you might
be able to mount a brute force attack to guess a time based UUID, but it
would not be easy. You would need to guess an effectively random 59 bit
number (the low order bits) and then step through all possible time stamps
mil
