I'm happy to answer your questions here in the comments. I am one of the LadyCoders; my name is Tarah Wheeler Van Vlack. LadyCoders is an initiative that puts on seminars and provides mentorship for programmers (often women) who find that they're having problems getting jobs in tech. Women often suffer from Impostor Syndrome. That frequently manifests itself as the inability to be confident about their skills in front of technical interviewers.