Hacker News on 28 October 2021

• 55 GiB/s FizzBuzz
• Facebook Renames to Meta
• I was rejected by Codecademy three times, so I built my own
• What caused all the supply chain bottlenecks?
• Open secrets about Hacker News
• Raspberry Pi Zero 2 W
• Project Gutenberg is no longer fully blocked in Germany
• An unexpected victory: container stacking at the port of Los Angeles
• Computer-1 mini-ITX Chassis
• Debian's Which Hunt