See this question on Quora for some clarifications from people who are or have been Facebook employees (including myself). The article (particularly the origina

See this question on Quora for some clarifications from people who are or have been Facebook employees (including myself). The article (particularly the original version) has a lot of inaccuracies, and is now around 18 months out of date. http://www.quora.com/Facebook-Engineering/How-accurate-is-the-How-Facebook-Ships-Code-article-written-by-yeeguy http://www.quora.com/Facebook-Engineering/How-accurate-is-th...