Hacker News on 21 April 2017

• What Happens When You Send a Zero-Day to a Bank?
• Replacing Disqus with GitHub Comments
• Introducing Token
• Survivorship Bias
• Ask HN: Which companies have the best blogs written by their engineering team?
• The glEnd of Zelda(): Automatic 3Dification of NES Games (2016)
• A Mind is Born
• Robots.txt meant for search engines don’t work well for web archives
• Lilium – Electric vertical take-⁠off and landing jet
• Resources on creating programming languages