Page didn't crash in Chrome Beta on Linux. And I agree, while good knowledge, I don't think this is a secret. I remember a simpler example of this being taught

Page didn't crash in Chrome Beta on Linux. And I agree, while good knowledge, I don't think this is a secret. I remember a simpler example of this being taught in some of my intro CS classes... As for doing this in other languages, I think Java's ability to encapsulate is pretty unique... but I'm not sure. In theory you should be able to do something similar in the "pure" OO languages (Ruby, Python, SmallTalk, etc).