Hacker News on 23 September 2019

• Serverless: slower and more expensive
• Apple’s New Mac Pro to Be Made in Texas
• Nim 1.0
• Scott’s Supreme Quantum Supremacy FAQ
• .NET Core 3.0
• Gridgarden: A cool game to learn CSS Grid
• Is the era of the $100 graphing calculator coming to an end?
• Keyhut POS: Free Point-of-Sale Software for DOS
• Snap Detailed Facebook’s Aggressive Tactics in ‘Project Voldemort’ Dossier
• Silicon Valley is one of the most polluted places in the country