functional programming

Fixpoints and the Y combinator

What’s a Fixpoint? For some reason, functional programming seems to have developed a reputation for using confusing and/or complex names to describe various concepts. I recall this being more or less my impression as I transitioned from the “standard” OOP+imperative style into functional programming, so I’d like to start dispelling some of the confusion. This piece will talk through one of the basic, albeit more obscure, building blocks for functional programming that was a bit intimidating upon my first contact with it.

Sun Mar 10, 2019 1042 words