Welcome to "Decoding Hex: A Regex Tutorial for Color Codes." As a long-time color nerd with a journey that stretches from art and design to technology and web development, hexadecimal color codes hold ...

Computer Science for JavaScript Challenge: Regex Tutorial, or Module-17's Challenge, was to to create a tutorial that explains how a specific regular expression, or regex, functions by breaking down ...

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 ...