HappyFramework（幸福框架）

摘要： I won’t reply to that post much, because it’s mostly… well, not useful to respond to. But people often talk about the wonders of Open Classes in Ruby. For Python people who aren’t familiar with what that means, you cando:1 # Somehow acquire SomeClassThatAlreadyExists2 class SomeClassThatAlreadyExist 阅读全文