Hacker News on 3 July 2019

• YouTube bans content “showing users how to bypass secure computer systems”
• Why did moving the mouse cursor cause Windows 95 to run more quickly?
• User Inyerface – A worst-practice UI experiment
• A Kernel Engineer at Microsoft's Answer to “What Do You Think about ReactOS?”
• Spotify shuts down direct music uploading for independent artists
• Renault's driver UX is a disaster waiting to happen
• Too Many Companies Drain Value from the Economy
• Why we're ending support for MySQL
• Amazon can be held liable for third-party seller products: U.S. appeals court
• Facebook, Instagram, and WhatsApp outages