How long does it take to learn web-programming from scratch?
Is it possible to learn web programming in a year without any previous experience and be able to build complex website? I mean not just simple home pages but sites with many functions like Facebook (Offcourse I don't mean the Facebook so big like it is today, but like it was when Zuck first launched it from his dorm-room) or some kind of prototype Twitter, or blogger etc.
According to Wikipedia, Mark Zuckerberg started programming in middle school (let's say 10 years old) and released the first prototype of Facebook in College (let's say 18 years old). So that's 8 years, in his case.