Hacker News on 1 December 2019

• The world needs more search engines
• Advent of Code 2019
• HTTPie – A user-friendly CLI HTTP client
• Shibboleths that get you past the initial script stage
• Unbundling AWS
• Help me ask why you didn't just
• Show HN: We used 890M chess games to make an interactive opening graph
• Downtime is an effortless way to improve your memory (2018)
• The next generation of wall chargers
• How Radar Works