I’ve created the RegexDemo application to demonstrate Java’s regular expressions and the various methods located in the Pattern, Matcher, and PatternSyntaxException classes.

If you’ve struggled with regular expressions that took hours to match when you needed them to complete in seconds, this article is for you. Java developer Cristian Mocanu explains where and why ...

This easy-to-follow guide is a great place from which to familiarize yourself with the core concepts of regular expressions and to master its implementation with the features of Java 9. You will learn ...

Remove parameters using regular expressions. The other option to remove parameters in Java or Python is to use a regular expression to delete the matching portion of the input string. This method is ...

A regular expression is a way of denoting a pattern. In Java this pattern is denoted by a String within the delimiters double quotes ("). Here are some definitions to start with: A word character (\w) ...

This is the code repository for Java 9 Regular Expressions, published by Packt. It contains all the supporting project files necessary to work through the book from start to finish. This ...