Intro to free functions in Swift
Functional programming might be a strange beast for Cocoa veterans. This tutorial helps to understand how & why you should compose functions together.…
Imperative shell, functional core
Imperative shell, functional core is one of the concepts that influenced my programming career the most. It perfectly formulates how to write clean, easily testable code and always keeps you wondering whether you did enough to extract the functional pieces. During my preparations for the Mobile Warsaw #62 talk I…
Functional reactive programming in Python
Functional reactive programming (FRP) is probably the hottest 🔥 topic in mobile apps development world right now. GitHub trending repositories list is packed with reactive frameworks (RxSwift, ReactiveCocoa and RxJava to name just a few). But is the pattern's usability limited to iOS and Android only? For the past couple of…