Functional Programming with Ruby by Arnau Sanchez - QiitaThis document is compiled from RubyFunctionalProgramming by Arnau Sanchez (tokland) Japanese version is also available. Table of Contents Introduction The theory Functional programming in Ruby Don't update variables Blocks as higher order functions OOP and funcional programming Everything is an expression Recursion Lazy enumerators A practical example Conclusion Presentations Further reading Intro
