Hacker News on 23 December 2016

• LiChess: Learn from your mistakes
• Newest MacBook Pro is the first MacBook not recommended by Consumer Reports
• Show HN: Rocket – Web Framework for Rust
• Offline First – A Better HTML5 User Experience
• Things I learnt making a fast website
• Show HN: Wick – A free and open-source creation suite
• Writing web applications using only the Go Standard Library
• A French Grocery Chain Is Trolling Amazon Go
• IQ is only a minor factor in success
• Python 3.6.0 released