Monads in Ruby, Part 1: Introduction - MoonbaseThis article owes a great debt to Monads as Containers and A Schemer’s Introduction to Monads, each of which greatly advanced my understanding of the topic. Introduction Monads have been getting a lot of press lately in connection with the Haskell programming language. They’re a very powerful programming tool in functional languages, but all too often they’re described as some sort of black magic
