Functional programming is a significant paradigm shift in the software world over the past 10 years. ... Languages like Haskell and Rust make this a cornerstone of their implementation.

Functional Programming, the .NET Way. The functional programming paradigm, which has been around for decades, has never gone out of style. In this two-part series, we look at Microsoft's ...

Many Python fans have longed for the language to adopt functional programming features. Now they can get those features without having to switch to a new Python implementation. Coconut, a newly ...

Memoization is a neat functional programming trick you can use to speed up expensive calculations. Topics ... Note that this implementation of a memoizer is very naive for demonstration purposes.

Implementation techniques leveraging functional programming techniques can lead to an implementation closer to the specifications, easier to reason about, and test.

Java Supplier interface tutorial. As you can see, the code for the class that implements Java’s Supplier interface is fairly simple. The only requirements are the class declaration and the ...

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 ...

And in a more subtle way, functional programming has already ascended: by introducing functional features into conventional languages. The future, then, may not belong entirely to either style.

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.

A complex object sort, for example, will run 3.9x faster than an implementation of the same algorithm in Python. That’s also faster than Objective-C, which is 2.8x faster than the Python version.