Book

Java 9 Regular Expressions

Regular expressions are a powerful tool in the programmer's toolbox and allow pattern matching. They are also used for manipulating text and data. This book will provide you with the know-how (and practical examples) to solve real-world problems using regex in Java.

Offered byPackt Logo

Difficulty Level

Intermediate

Completion Time

5h16m

Language

English

About Book

Who Is This Book For?

This book is for Java developers who would like to understand and use regular expressions. A basic knowledge of Java is assumed.

Book content

chapters 5h16m total length

Getting Started with Regular Expressions

Understanding the Core Constructs of Java Regular Expressions

Working with Groups, Capturing, and References

Regular Expression Programming Using Java String and Scanner APIs

Introduction to Java Regular Expression APIs - Pattern and Matcher Classes

Exploring Zero-width Assertions, Lookarounds, and Atomic Groups

Understanding the Union, Intersection, and Subtraction of Character Classes

Regular Expression Pitfalls, Optimization, and Performance Improvements

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