Blog: practical uses of monads in Haskell

https://nauths.fr/en/2026/05/28/practical-use-of-monads.html Inspired by a question on the r/haskellquestions subreddit, i wrote about the practical aspect of monads for people at a beginner / intermediate level, about how to go beyond mere understanding the monad class. I try to highlight how we use monads to structure our code, what benefits they bring, and how to reason about them. It comes with exercises!