loarake Karma 146 Created 13 years ago Recent Submissions 1. ▲ On the pitfalls of A/B testing (stavros.io) 24 points · 12 years ago · 6 comments 2. ▲ Building a simple robot with LEGO Mindstorms. (korokithakis.net) 2 points · 13 years ago · 0 comments All submissions on HN · View profile on HN