In contrast, object-oriented programming is about having a relatively fixed set of functions, and you’re primarily modifying or adding new variables.

Object-oriented versus functional programming I’ve created a Java application that contrasts the imperative, object-oriented and declarative, functional programming approaches to writing code.

Rewrite object-oriented code using functional techniques. Get started with lambdas, method references, functional interfaces, and the Streams API in Java Welcome back to this two-part tutorial ...

Object-oriented programming has a lot of well-established design principles, such as the SOLID principles, but when moving towards functional programming many developers don’t know how to use ...

Scala is an easy transition for those familiar with Java and object-oriented programming. But if you want to learn the basics of functional programming, Scheme is hands-down the best.

What does object-oriented programming actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Functional programming is more like getting up to a chalkboard and writing an equation. You know how it's gonna work every time. Writing what should be done, instead of how.

Facebook went with a novel programming methodology, called functional programming, to update the News Feed for its Apple iOS client, which helped considerably in tuning and debugging the app ...