Exercism – Level up your programming skills
I just signed up and while it looks like a great resource I really wish they would grade your submissions on pass/fail based on the test cases that are included with each module. I thought it was weird that I submitted something that was not passing but it didn't complain... because if that's the case, why even submit? As a commentator I would like to know if I'm commenting on solutions that are passing or failing first, before writing any comments. Just my thoughts.