> I discovered this a few years ago Right. I think I found it on stackoverflow. The question is: why does the official documentation not mention this, along w

> I discovered this a few years ago Right. I think I found it on stackoverflow. The question is: why does the official documentation not mention this, along with guides? Answer: because documentation is something the ruby core team does not want to think about. It is using scary language after all: English. The bane of most japanese developers. Plus, it is well-documented in Japanese already ... :>