Hacker News on 14 December 2019

• Having Kids
• Challenging projects every programmer should try
• If You Can't Buy the Keyboard You Want, Build It Instead
• Win32 on macOS
• Tony Brooker, creator of Mark 1 Autocode, has died
• Database Internals
• 37-Year-Old Mom Spent Seven Days Online as an 11-Year-Old Girl
• The Next Nuclear Plants Will Be Smaller and Safer
• Enough with the Dead Butterflies (2017)
• New approaches shed light on the magnitude of sex differences in personality