Created easy setup instructions for Haskell editors / IDEs. Great way of using Nix to get a stable environment set up. Would really appreciate any feedback on this.
What exactly about Windows 10 convinced you to move away from it? What has changed? From usability/features perspective, it appears to be the best Windows yet.
So much FUD and bold assertions without any proof/reference in that article. Anyway, the point stands that Windows has to become open source as fast as possible - my guess is that the chances are pretty good that they are working on open sourcing Windows already.
codewars.com is a good alternative also. Currently it supports Clojure, CoffeeScript, Haskell, Java, JavaScript, Python, Ruby and they keep adding new languages according to user votes (Haskell and Java were the latest).
"The story is of Kitano Seiichirou, a very kind and pure-hearted young man, with a horrifying, monstrous face. People being what they are, they think he's a terrifying delinquent, and there are plenty of chance misunderstandings (coupled with Kitano's convenient inability to understand what's happening around him) that propel him into the position of "school guardian", a.k.a. head thug on campus"
