Hacker News on 30 April 2021

• Internal Combustion Engine
• “About one-third of Basecamp employees accepted buyouts today”
• It's your device, you should be able to repair it
• EU says Apple’s App Store breaks competition rules after Spotify complaint
• Labor shortage or terrible jobs?
• Show HN: Second-Chance Pool
• QEMU 6.0
• New x86 micro-op vulnerability breaks all known Spectre defenses
• A serverless email server on AWS using S3 and SES
• Building a Distributed Turn-Based Game System in Elixir