Challenge this week is to create a tutorial that explains how a specific regular expression, or regex, functions by breaking down each part of the expression and describing what it does. - ...

Developers write code, but they also write about code. Take a moment to search the web for tutorials about any of the subjects you’ve learned so far in this course. You’re likely to find thousands of ...

The first half of this tutorial introduced you to regular expressions and the Regex API. You learned about the Pattern class, then worked through examples demonstrating regex constructs, from basic ...

Here's everything you need to know about Java operators and operator types, and how to use them to write expressions for your Java programs. In this tutorial, you will learn how to write expressions ...