Hacker News on 22 April 2017

• For First Time Since 1800s, Britain Goes a Day Without Burning Coal for Power
• The U.S. wind industry now employs more than 100K people
• “Users will only be able to view patents via HTTP. HTTPS will no longer work”
• APFS filesystem format
• Torching the Modern-Day Library of Alexandria: The Tragedy of Google Books
• Stop Guessing Languages Based on IP Address
• We Just Breached the 410 PPM Threshold for CO2
• What I Learned About Life by Becoming a Landlord
• I Joined Airbnb at 52, Here’s What I Learned About Age, Wisdom, and Tech Industry
• Bonobo – A data processing toolkit for Python 3.5+