Hacker News on 31 August 2018

• EU to recommend that member states abolish daylight saving time
• Can Beethoven send takedown requests?
• After 24 years, Doom II's final secret has been found
• Maersk installed 100-foot-tall rotating sails on one of its tankers
• Show HN: Proven – An alternative to Twitter's verified accounts, with HN support
• New Evidence That Lead Exposure Increases Crime (2017)
• React Fire: Modernizing React DOM
• Cargo ships that sink when their cargo suddenly liquefies
• x86-64 Assembly Language Programming with Ubuntu
• Prediction Markets: When Do They Work?