I'm not fluent in Ruby whatsoever, but I think we need more content like this on HN. Incredibly informative and in depth. I probably won't ever learn Ruby in de

I'm not fluent in Ruby whatsoever, but I think we need more content like this on HN. Incredibly informative and in depth. I probably won't ever learn Ruby in depth, but I love reading about this type of stuff, learned a lot. Thanks for the link.