Java 23 for Absolute Beginners

Learn the Fundamentals of Java Programming

von Iuliana Cosmina

931 Seiten, Taschenbuch

Kurzbeschreibung des Verlags

Write your first code in Java 23 using simple, step-by-step examples that model real-word objects and events, making learning easy. With this book you will be able to pick up core programming concepts without fuss and write efficient Java code in no time. Clear code descriptions and layout ensure you get your code running as soon as possible. Author Iuliana Cosmina focuses on practical knowledge and getting you up to speed quickly—all the bits and pieces a novice needs to get started programming in Java. 

In this edition, you will discover how Java has changed since version 17, and how to design and write code using the most recently introduced Java features such as new collection methods, virtual threads, pattern and record matching in switch expressions, structured concurrency tasks, unnamed classes and instance methods, and many more.

This book is a complete Java guide, covering the following topics: setting up a development environment, programming concepts and well-known programming principles, writing Java code following industry-specific design patterns and coding conventions, executing it, debugging, testing, documenting it and even using specialized tools such as IntelliJ IDEA for writing Java code, Maven for building, JUnit Jupiter for testing, and in-memory and Docker-hosted databases or data storage. After reading this book, you’ll have all the necessary skills and knowledge to pass an interview for a starting Java development position.

 

What You Will Learn

Set up a Java development environment

Use the Java language to write high-quality code

Understand fundamental programming concepts and algorithms

Use virtual threads, records, and other Java renown features

Debug, test, and document Java code

Improve performance by customizing the Garbage Collector

 

Who This Book Is For

Those who are new to programming and want to learn Java and use it to build efficient solutions

• Themen: Informatik und Informationstechnologie Computerprogrammierung und Softwareentwicklung Programmier- und Skriptsprachen, allgemein
• ISBN: 9798868810404
• Sprache: Englisch
• Erscheinungsdatum: 27.12.2024
• Größe: 25.4 x 17.8 cm
• Verlag: APRESS