Hacker News on 19 November 2019

• How to recognize AI snake oil [pdf]
• Sweden Drops Julian Assange Rape Investigation
• We ‘may’ have discovered a potential remedy for tinnitus
• Tools we used to create a hit HTML5 game on Steam
• "Google Stadia is not a product that exists because people want it"
• Some users say they're getting rid of Fitbit because they don't trust Google
• How to run your own mail server (2017)
• Thousands flock to Wikipedia founder's 'Facebook rival'
• Valve confirm Half-Life: Alyx, a VR game being revealed on Thursday
• Clang Format Tanks Performance