Hacker News on 1 December 2016

• How the Singapore Circle Line rogue train was caught with data
• Software Engineering Internship Amazon Interview Experience
• AngelList acquires Product Hunt
• Maps that show the anatomy of America’s vast infrastructure
• Ask HN: Who is hiring? (December 2016)
• Nestle says it will cut sugar in chocolate by 40%
• Fitbit is reportedly buying Pebble for around $40M
• My Google Internship
• 15 Years of Concurrency
• “AV is my single biggest impediment to shipping a secure browser.”