An integer formula for Fibonacci numbers (2015) (opens in new tab)

Neat text. I'd be really impressed if I were to interview him, but then again: I'd never ask someone to write a fizzbuzz... hmmm...

Edit: I actually tried a FizzBuzz myself and I actually like it. I get why people were to ask it at interviews since it does require you to think for a second (if you haven't done it before) so you can easily filter out people who can't think

Many many years ago I did a project building a functional programming language that macro expanded into lambda calculus that was then compiled down to SK combinators for evaluation. This was entertainingly inefficient.

I'm tempted to resurrect the code (I still have a printout) and use it to implement Fizz Buzz....