from Hacker News

I made an app that can help you learn Regex syntax

by tkainrad on 5/19/21, 3:10 PM with 4 comments

• by sas41 on 5/19/21, 4:42 PM

  I tried showing my students how to use Regex and explained how I use it quite often to edit large amounts of repetitive texts, and the look of confusion that over time, switched to fascination in a few kids was just so satisfying.

  I love sharing resources such as these with them.

  Thank you for sharing.

• by JoeyBananas on 5/19/21, 9:54 PM

  https://regexr.com/ exists, and you don't have to make an account to use it.