Atomic Regex: The Ultimate Guide to Regular Expressions

Welcome to Atomic Regex, where the art of pattern matching is taken to new heights. Or depths. Or whatever.

• Example 1: Finding all occurrences of "Hello, world!" in a string
• Example 2: Extracting email addresses from a list
• Example 3: The Regex Equivalent of "Find and Replace" for the Brave New World

Still not sure what Atomic Regex is? Don't worry, we've got Frequently Asked Questions for the win!