Hacker News on 16 August 2018

• NYU Makes Tuition Free for All Medical Students
• Who Left Open The Cookie Jar?
• Traveling the World on a Third World Passport
• Introduction to A* (1997)
• Show HN: Wayland compositor in around 500 lines of annotated C
• What to say when recruiters ask you to name the first number
• China’s first ‘fully homegrown’ web browser found to be Google Chrome clone
• FDA approves first generic version of EpiPen
• The Hacker News Habit
• Twitter's Secret “Guest Mode”