Regexp exercises that go progressively from beginners level?
Here are the steps I took to learn Regex:
- Complete fCC section on Regex.
- Move on, and then forget most of what I learned about Regex.
- 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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