Hacker News on 19 April 2020

• Ask HN: I'm a software engineer going blind, how should I prepare?
• Ask HN: How do I overcome mental laziness?
• OpenCore: Hackintosh Alternative to Clover
• Paul Graham’s thoughts, discoveries, and tricks on parenthood
• Hands-on Scala Programming
• When did I run that command? Update your Bash prompt with the command start time
• Covid-19’s impact on Tor
• OrbitDB: Peer-to-peer databases for the decentralized web
• A Full Break of the Bitstream Encryption of Xilinx 7-Series FPGAs
• The Baymard Institute: An evidence-based trove of UX best practices