摘要：
希望以后每天都能写点东西先贴个Erlang的Hello World程序吧，摘自《Programming Erlang》 1 %% --- 2 %% Excerpted from "Programming Erlang", 3 %% published by The Pragmatic Bookshelf. 4 %% Copyrights apply to this code. It may not be used to create training material, 5 %% courses, books, articles, and the like. Contact 阅读全文