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Ask HN: Best Coding Kata website?

14 points by guiomie 13y ago

I'm looking to do some Katas once every 2-3 days at the beginning of the day. What is your recommendation for a really good website with lots of "must-know" examples? Also, it would be nice to be able to directly test the Kata in the browser.

zachlatta 13y ago
I'm a big fan of Codewars (http://www.codewars.com/ http://www.codewars.com/). I'm not sure if I'd consider it Kata though.
- vamega 13y ago
  Signup seems to not be working for me. I keep seeing a bar on the top that says "undefined method `[]' for nil:NilClass"
- guiomie 13y ago
  Pretty cool. Is this just javascript based?
  - zachlatta 13y ago
    Yeah, with Rails on the backend.
s3b 13y ago
Check out http://programmingpraxis.com/ http://programmingpraxis.com/
blackhorus 13y ago
I found this one more interesting http://www.reddit.com/r/dailyprogrammer http://www.reddit.com/r/dailyprogrammer
- guiomie 13y ago
  Really good. Is there a collection of basic "industry" katas to start with that you are aware?