Hacker News on 18 May 2019

• Virtual DOM is pure overhead (2018)
• South Korean government to switch to Linux: ministry
• “Python's batteries are leaking”
• I Got a Knuth Check for 0x$3.00
• Using Rust to Scale Elixir for 11M Concurrent Users
• Three.js Fundamentals
• Aggressive Chess Openings (2012)
• Flexible data tables with CSS Grid
• Show HN: The Cyber Plumber's Handbook – SSH Tunnel Like a Boss
• Preventing the Collapse of Civilization [video]