hahnchen Karma 328 Created 5 years ago Recent Submissions 1. ▲ Ask HN: Are half the Ask HN posts leading to "Sorry." for you too? 2 points · 12 days ago · 1 comment 2. ▲ A Recipe for Training Neural Networks (2019) (karpathy.github.io) 2 points · 2 years ago · 1 comment 3. ▲ Ask HN: Why do VPNs take up so much battery life on iOS? 2 points · 2 years ago · 3 comments 4. ▲ Ask HN: How to learn web development as a firmware developer? 3 points · 2 years ago · 2 comments All submissions on HN · View profile on HN