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Java SE 17 Advanced Language Features

by Jesper de Jong

You want to deepen your knowledge as a Java developer. This course will teach you Java 17 beyond the fundamentals, and you'll learn how to use records, sealed classes, lambda expressions, annotations, generics, and other Java features effectively.

What you'll learn

To grow as a Java developer, you'll need to understand and be able to use all the tools that Java provides to you. In this course, Java SE 17 Advanced Language Features, you'll learn how to use Java features that go beyond the fundamentals. First, you'll learn how to build a domain model with records and sealed classes, and explore advanced classes and interfaces. Next, you'll learn advanced use of generics. Finally, you'll gain a deeper understanding of lambda expressions, writing your own annotations, using Optional, and try-with-resources. When you're finished with this course, you'll have the skills and knowledge of advanced Java needed to work on any Java software development project effectively and professionally.

Table of contents

About the author

Jesper is an experienced independent software developer. He designs and builds efficient, high-quality software in Java and other JVM languages. He loves the creativity of inventing and building software systems and he loves to teach and share his knowledge with other developers to help them write clean, efficient, well-designed and maintainable code.

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