Maciej Piróg - Effect Handlers: A New Approach to Computational Effects - Lambda Days 2020 

FP is like rabbit hole. More i know, i realize how i know so little.

Good talk, i have understanding about effect handler. i enjoyed the talk

The effect in demonstration does not throw type errors if lacking handler. It is a runtime error i think

@8:33 A monadic style of programming is not imperative. I imagine Maciej is referring to Haskell's "do" notation? That's just a notation.