_Sir_ Tony Hoare. Anyway, he's goes to a lot of conferences so it's not uncommon to see him. I wouldn't act like a big fanboy, trying to ask him clever questio

_Sir_ Tony Hoare. Anyway, he's goes to a lot of conferences so it's not uncommon to see him. I wouldn't act like a big fanboy, trying to ask him clever questions about null or anything like that.