Hacker News on 10 July 2020

• Don't close your MacBook with a cover over the camera
• App suddenly crashing on startup due to FBSDKRestrictiveDataFilterManager.m
• Amazon says email banning TikTok from employee phones was ‘sent in error’
• LibreOffice: The Next Five Years
• Disabling Google 2FA doesn't need 2FA if you're already logged in
• Ask HN: Something like Khan Academy but full curriculum for grade schoolers?
• Neural programmer better than Quicksort
• Investors say agroforestry is climate friendly and also profitable
• Apple supplier Foxconn to invest $1B in India, sources say
• Microsoft and Google collaborate to make PWAs better