Ask HN: Are authors of “how to be great developer” blogs great developers?

Every time I am reading blog posts about “how to become a great developer”, or “what´s the difference between a good and a great developer”, I am marvelling the self-confidence of the author. Or better to say: I am wondering if I should have better self-confidence too? During my 20 years of work experience as a developer, I´ve never felt […]