Hacker News on 9 May 2015

• How to Build a Unicorn and Walk Away with Nothing
• Under the hood: Facebook’s cold storage system
• A re-introduction to JavaScript
• UN Experts Say TPP and Fast Track Threaten Human Rights
• React JS Best Practices
• Computational Hydrographic Printing [video]
• Stupid certificate tricks
• Code Review Best Practices
• Harvard engineering students devise BBQ smoker
• Implementing a Virtual Machine in C