Hacker News on 6 March 2019

• U.S. users are leaving Facebook by the millions, Edison Research says
• Serious Chrome zero-day
• Firefox to add Tor Browser anti-fingerprinting technique called letterboxing
• Experts cracked laptop of crypto CEO who died with $137M, but the money was gone
• Implementing a Neural Network from Scratch in Python
• Facebook Still Tracks People on Yelp, Duolingo, Indeed
• Microservices, Containers and Kubernetes in Ten Minutes
• Democrats to push to reinstate repealed 'net neutrality' rules
• European Parliament set to end EU-wide daylight savings
• 24/192 Music Downloads and why they make no sense (2012)