Java 8 introduced Java developers to functional programming with lambda expressions. This Java release effectively notified developers that it’s no longer sufficient to think about Java ...

The advocates of functional programming say this is example of being able to catch an entire class of errors at compile time, leading to more predictable, reliable, and stable code.

Functional programming encourages expression-oriented programming, so you’ll want to avoid using statements as much as possible. For example, suppose you want to replace Java’s if – else ...

Functional programming has been around for the last 60 years, but so far it’s always been a niche phenomenon. Although game-changers like Google rely on its key concepts, the average programmer ...

Functional programming is a significant paradigm shift in the software world over the past 10 years. Slowly but surely, it has moved from a niche feature of a few uncommonly used languages to a ...

The functional Predicate interface gets used extensively by the Java 8 Streams API. Any developer who wants to master functional programming in Java will need to be comfortable with the Predicate ...

Also See: Functional Programming, the .NET Way (Part 1) Last time, we examined the advantages, benefits of programming using the functional paradigm, specifically, programming with Microsoft's Visual ...

More banks and other financial firms are turning to functional programming as an alternative to the dominant approach known as imperative. Advocates of the functional style say it results in code with ...

Immutable software For example, in regular programming you initialize a variable to some value: x = 1 return x * 2 This will return 2. But the value of the program can change when another programmer ...

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