Amazon.com will sell you many great books regardless of gender. Github.com will let you study quality code regardless of gender. Codeacademy.com will teach you some fundamentals regardless of gender. Google.com permits queries for all genders.

Are sexism and discrimination real problems? I think they are. I also think programs like Ladies Learn Code are important and encouraging, but there are no powerful men or fumbling neckbeards preventing women from accessing the knowledge that would empower them as developers.