Learn Java Functional Programming with Lambdas & Streams

Learn Java Functional Programming with Lambdas & Streams. Learn the most powerful NEW feature in Java 8 and Java 9.

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What you'll learn

You will learn to write great Java code with Functional Programming
You will solve a number of Java Puzzles and Exerices using Functional Programming
You will learn the Fundamentals of Functional Programming - Lambda Expressions, Method References, Streams and Functional Interfaces
You will learn about intermediate and terminal Stream operations - map, reduce, forEach, filter, distinct, sorted
You will learn about a variety of Functional Interfaces - Predicate, Consumer, Supplier, BinaryOperator and Function
You will learn to simplify your Java code to play with List and Map using Functional Programming
You will learn to play with Java Files and Threads using Functional Programming
You will learn some fundamentals of Functional Programming - Behavior Parameterization and Higher Order Functions
You will Join 300,000 Learners having AMAZING LEARNING Experiences with in28Minutes

Description

Functional Programming is an essential skill for Java Programmers today.

Wanna start playing with Functional Programming in Java and Learn Streams and Lambdas?

Want to write awesome Java code with Functional Programming using Streams, Lambda Expressions, Functional Interfaces, and Method References?

WHAT STUDENTS ARE SAYING:

5 STARS - Great course to understand functional programming in Java. As usual, Ranga provides very clear explanations and examples to apply what you learn. 100% recommended

5 STARS - This course covers lot of methods, functional interfaces etc. It could have gone monotonous, but the instructor keeps the course engaging, and by using puzzles in jshell the course remains interesting till end.

5 STARS - Great course on function programming, started my journey on functional programming with this course.

5 STARS - Really good course. If you are looking out to get good knowledge on Functional Programming, then this course is waiting for you :)

5 STARS - Great teacher and Great Course...Ranga know how to start from beginner to Master...Good course!

5 STARS - Good examples how we used to write code and how to do it with functional programming. The course builds knowledge in such simple steps that it is effortless to learn

5 STARS - Ranga's small but powerful building code approach helped me to develop the thinking. When he says pause the video and try please do so that way I learned a lot. I was feeling like I was doing Pair programming with Ranga. Thank you Ranga. I have most of your courses this is the second one I completed. A big Thank you.

Want to make your Java Programs more performant and parallelizable using Functional Programming?

Are you ready to learn the most awesome new feature introduced into Java in Java 8 and Java 9?

Are you ready to learn about Functional Programming and take the next step in your programming career?

Do you want to join 500,000+ learners having Amazing Learning Experiences with in28Minutes?

Look No Further!

FUNCTIONAL PROGRAMMING COURSE OVERVIEW

Functional Programming was introduced into Java in Java 8. Additional Functional Programming Enhancements were introduced in Java 9.

In this hands-on course, we will learn to write an amazing Java code with Functional Programming. You will learn the basics of Java Functional Programming - Lambda Expressions, Method References, Streams, and Functional Interfaces.

This course would be a perfect first step as an introduction to Functional Programming with Java.

You will be using Eclipse (Java IDE) in this course. We will help you set up each one of these.

Start Learning Now. Hit the Enroll Button!

COURSE HIGHLIGHTS

Introduction to the Course

Step 01: Functional Programming with Java - Course Overview

Step 02: Functional Programming with Java - Exploring Github Repo and Installations

Introduction to Functional Programming with Java

Step 01: Getting Started with Functional Programming with Java

Step 02: Writing Your First Java Functional Program

Step 03: Improving Java Functional Program with filter

Step 04: Using Lambda Expression to enhance your Functional Program

Step 05: Do Functional Programming Exercises with Streams, Filters and Lambdas

Step 06: Using map in Functional Programs - with Exercises

Step 07: Quick Review of Functional Programming Basics

Playing with Streams

Step 01: Learning Stream Operations - Calculate Sum using reduce

Step 02: Playing with reduce

Step 03: Exploring Streams with Puzzles in JShell

Step 04: Do Functional Programming Exercises with Streams and reduce

Step 05: Learn Stream Operations - distinct and sorted

Step 06: Using Comparators to Sort Streams with sorted

Step 07: Collecting Stream Elements to List using collect

Step 08: Reviewing Streams - Intermediate and Stream Operations

Exploring Java Functional Interfaces and Lambdas

Step 01: Getting Started with Functional Interfaces - Predicate, Consumer and Function

Step 02: Do Exercises with Functional Interfaces - BinaryOperator

Step 03: Doing Behavior Parameterization with Functional Programming

Step 04: Do Exercise with Behavior Parameterization

Step 05: Exploring Supplier and UnaryOperator Functional Interfaces

Step 06: Exploring BiPredicate, BiFunction, BiConsumer, and Primitive Functional Interfaces

Step 07: Playing Puzzles with Functional Interfaces and Lambdas

Step 08: Exploring Method References with Java

Java Functional Programming with Custom Classes

Step 01: Creating Custom Class Course with some Test Data

Step 02: Playing with allMatch, noneMatch and anyMatch

Step 03: Sorting courses with sorted and creating Comparators

Step 04: Playing with skip, limit, takeWhile and dropWhile

Step 05: Finding top, max and min courses with max, min, findFirst and findAny

Step 06: Playing with sum, average and count

Step 07: Grouping courses into Map using groupingBy

Playing with Java Functional Programming

Step 01: Creating Streams using Stream of method and for Arrays

Step 02: Creating Streams for First 100 Numbers, Squares of Numbers and More

Step 03: Doing Big Number calculations with BigInteger

Playing further with Java Functional Programming

Step 01: Joining Strings with joining and Playing with flapMap

Step 02: Creating Higher-Order Functions

Step 03: FP and Performance - Intermediate Stream Operations are Lazy

Step 04: Improving Performance with Parallelization of Streams

Functional Programming makes Java Easy

Step 01: Modifying lists with replaceAll and removeIf

Step 02: Playing with Files using Functional Programming

Step 03: Playing with Threads using Functional Programming

Step 04: Using Functional Programming in Java Applications

Start Learning Now. Hit the Enroll Button!

Who this course is for:

You are a Java Developer wanting to learn about Functional Programming
You are a Java Developer and would like to discover a new approach to parallelizing your code