Honestly a much less gimmicky and concise guide can be found here [0]. The focus is on scala but it does away with longwinded storytelling style explanations an

Honestly a much less gimmicky and concise guide can be found here [0]. The focus is on scala but it does away with longwinded storytelling style explanations and petulant comics. It gets to the point, gives a couple of examples and tells you exactly why each tenant of functional programming is useful in one sentence. [0] https://nrinaudo.github.io/scala-best-practices/definitions/referential_transparency.html https://nrinaudo.github.io/scala-best-practices/definitions/...