Functional programming in Java 8. Functional programming before Java 8 isn’t pretty. Too much code is required to create, pass a function to, and/or return a function from a first-class function.

Elliott Rusty Harold is blogging that functional programming in Java is dangerous . He's wrong, and he's way late to the party on this one--it's coming to Java whether he likes it or not.

Java EE8 will add a functional programming language capability, and marrying functional language programming with cloud parallelism should create new microservice models for enterprise applications.

"Functional Programming in Java" is a new book written to help readers get on top of the new, essential Java 8 language features and the functional style that will change and improve your code. It's a ...

Functional programming has been around for the last 60 years, but so far it’s always been a niche phenomenon. ... Java: I wish you good luck with writing functional code in Java.

You will run into the Function interface in a variety of places, especially when you start advanced functional programming with the Java Streams API. Powerful methods such as map, reduce and flatMap ...

If you want to know how well a technology is doing, just look at who's lining up to learn it. In the case of Reactive programming, online education trends point to a mainstreaming of the erstwhile ...

A purely functional subset of Java or C or Python would be miserable little languages. If that’s how you expect an actual functional language to work, well, expect to be miserable too.

Functional programming is a significant paradigm shift in the software world over the past 10 years. ... Many Java coding guidelines recommend defaulting to immutable data when possible.

Functional programming languages will have a place in general application development when we can read their code at a glance What is functional programming? The simple answer: Everything is a ...