Ever heard of functional programming? Not procedural programming, but actual functional programming. Probably, as some fancy academic thing that no one really uses, right?
Did you know you can do it in PHP, too? It's true. In fact, I'll be speaking about it four times in the next couple of weeks!
After a bit of a delay, all slides from my trio of DrupalCon Munich talks are now online. The videos have been up for a while.
See you at the next conference!