Heh, that's how the interview at my first job went at a small Ruby on Rails company. The lead developer asked me intermediate to advanced questions about Rails

Heh, that's how the interview at my first job went at a small Ruby on Rails company. The lead developer asked me intermediate to advanced questions about Rails that you'd only know if you knew Rails. He asked me about impl details of a Rails projects on my Github. And I got the job. I never had an interview as pleasant as that since.