July 2023
Intermediate to advanced
276 pages
6h 55m
English
Content preview from Functional Programming in Java, 2nd EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Preface
You’re in for a treat. One of the most prominent and widely used languages in the world supports object-oriented, imperative style, and functional style programming. You can mix one of the most powerful tools—the object-oriented paradigm—with the imperative style, as we did in the past, or with the functional style, as you’ll learn in this book, to reduce the complexity of code. We can do quite effectively in Java what was previously possible only on the JVM using other languages—this means more power to Java programmers.
I’m thankful to have had the privilege over the past few decades to program with multiple languages: C, C++, Java, C#, F#, Ruby, Groovy, Scala, Clojure, Kotlin, Erlang, Haskell, Elm, JavaScript…. When asked which one’s ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.