Hacker News on 19 May 2021

• A teenager's guide to avoiding actual work
• Welcome to Libera Chat
• Internet Explorer 11 (IE11) to be retired on June 15, 2022
• Poor in Tech
• Improving Firefox stability on Linux
• Leaving Freenode for a new network
• I am sick and tired of hearing tech companies complain about developer shortages
• Show HN: I wrote a book about UI [pdf]
• Previews of software updates designed for people with disabilities
• Elixir 1.12