Hacker News on 27 August 2017

• Doomsday planning for less crazy folk
• BGP leaks causing internet outages in Japan and beyond
• How it feels to learn JavaScript in 2017
• DIY Powerwall Builders Are Using Recycled Laptop Batteries to Power Their Homes
• The Hindu Temple as a Model of Fractal Cosmology (2015)
• Kim Dotcom Spying Operation Was Illegal, NZ High Court Rules
• China's New Wave of Internet Censorship: Name Verification for Online Commenting
• Google Issuing Refunds to Advertisers Over Fake Traffic, Plans New Safeguard
• One of the most complex wristwatches ever made
• AdNauseam – Clicking Ads So You Don't Have To