下面说过了: from wiki: Facebook is built in PHP which is compiled with HipHop for PHP, a source code transformer built by Facebook engineers that turns PHP into C++.
-xmlhttprequest(build5381);
2012-8-15(#7720128@0)
??? 答非所问。问题是 Why:Why was Facebook built in PHP? Was it a better choice than the others? And, why?
-geekcode(9527);
2012-8-15(#7720171@0)
does it matter? 他当年只是一在校生,一开始做的只是 facemash, 总不见的现在 facebook 火了的原因是当年它当年基于 php 的架构设计得好???从 2004 到 2011 用户从1M到750+M,看看他们如何改进架构才有意义。
-xmlhttprequest(build5381);
2012-8-15(#7720194@0)