Regexp exercises that go progressively from beginners level

Regexp exercises that go progressively from beginners level?

Here are the steps I took to learn Regex:

  1. Complete fCC section on Regex.
  2. Move on, and then forget most of what I learned about Regex.
  3. When I need a Regex, review fCC section, use regex101.com, and Google.

Most people seem to use regex101.com or a similar tool. You can test your regex, and the site is a regex reference. It was indispensable when doing the telephone validator project. Unless you start a project that uses a ton of Regex, I’m not sure how important it is to study it extensively.

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Hi,

I used https://regexone.com/ to learn about regex. And there’s also https://regexr.com/

Greets,
Karin

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