Hacker News on 3 June 2017

• Accidentally destroyed production database on first day of a job
• A hands-on introduction to video technology: image, video, codec and more
• Ask HN: Books you wish you had read earlier?
• MusicBrainz: an open music encyclopedia
• SeaGlass – Enabling City-Wide IMSI-Catcher Detection
• Secretive Billionaire Makes The Cheese For Pizza Hut, Domino's And Papa John's
• Game Programming Patterns
• Too many people are buying cars using financial products they do not understand
• SpaceX sticks 11th rocket landing after launching first used Dragon capsule
• McDonald’s Universal Icons for 109 Countries [pdf]