Exercism is a nice little service I talked about last month. It is great to learn new languages or improve your skills, but it isn’t perfect. I wished it had submission validations. So let’s build one.

I often get distracted by new things to study. Some are rather old, Erlang, Haskell, and others are fairly new, PureScript, Rust. I am not looking to master these skills, but at least understand how to use them.