Learning Ruby Internals Through Experiment
学习资料： 1，《Ruby under a micro scope》 2，《reate Your Own Programming Language》https://www.dropbox.com/sh/l0j8rxv4eoznpx7/KjKziCVbrv/book 3，我的笔记：https://www.evernote.com/shard/s168/sh/ce7e5a01-a7cc-4198-b9fa-803be1ac94d4/dbe1ab8e45a7d2378b24c8cd2b1d270c