动态语言的尴尬
一提到动态语言,一般都会想到像 Python、Perl 以及 Ruby 之类的语言了,按照 Wikipedia 上的定义,动态语言是这样的: Dynamic programming language is a term used broadly in computer science to describe a class of high level programming languages that execute at runtime many common behaviors that other languages might perform during compilation, [...]