Functional Programming in Java

The new aspect of Java with functional programming

Level Up Coding

Functional programming is a well-known concept in Javascript and Python. But, it’s a fancy thing for a java developer. Prior to Java 8, Java has been a pure OOP where objects are first-class…

A Glimpse of Functional Programming with Java

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Starting with Java 8, we can enhance our Java code solutions with functional approaches. But. what exactly does Java provide? Let’s take a look.Functional programming is a programming paradigm where t...

Functional Java 1 — Functional Interfaces

Level Up Coding

Java 8 is undoubtedly one of the most significant releases in Java history. While Java remains an inherently object-oriented language, the introduction of core functional features has brought a breath...

Top 5 Essential Practices for Functional Programming in Java

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Dear non-member readers, read this article through this l ink . With the introduction of Java 8’s new features, such as lambda expressions and functional interfaces , it’s not just about learning new ...

Functional Programming in Java, Explained

Better Programming

In this article, I will write about how to write code using Java’s API for functional programming. In the end, we will write our own stream API...

8 Key Notes For Java Functional Programming

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You don't know anything about Functional Programming or Are you just a beginner of java functional programming? Are you planning to be an expert in functional programming in Java? Then go over the bel...

How I Finally Understood Functional Programming in Java (And Why It Changed Everything)

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For the longest time, I avoided functional programming in Java. I stuck to OOP like it was religion — classes, interfaces, for-loops, the whole nine yards. But when I started working on high-performan...

What is the difference between a Predicate and a Function in Java 8?

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What is Functional Programming? Functional programming is a type of coding where our focus is on what needs to be done, not on how to do it. In simple words, it’s a simple function that will give the ...

The Landscape of Functional Programming in Java (Part II) — Functional Data Structures

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The Landscape of Functional Programming in Java (Part II) — Functional Data Structures Welcome to my second blog post, where I will explore ways to implement functional programming in Java. First, I ...

Functional Programming Explained in Python, JavaScript, and Java

Better Programming

Functional programming is a highly demanded paradigms by current employers. Today, we'll learn the core concepts of functional programming in Python, Java, and JavaScript.

Java 8's — Consumer, Predicate, Supplier, and Function.

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Functional programming is a paradigm that allows programming using expressions i.e. declaring functions, passing functions as arguments, and using functions as statements. In Java 8’s several function...

Java Functional Interfaces For the Impatient: Part 1

Level Up Coding

In this article, we will learn about Java Functional Interfaces with coding examples. This is just part one of the series as I will try to cover the main functional interfaces which come under Packag...