Here's a few examples of regex linking in action:

Example 1: Simple Linking - A basic example of how to link to a subpage.

Example 2: Regular Expressions - Using regex to match and link to specific patterns.

Example 3: Dynamic Linking - Linking based on user input.

Example 4: Error Handling - What to do when linking goes wrong.

Or, if you're feeling adventurous:

Example 5: Randomness - Regex linking with a dash of unpredictability.