Hacker News on 6 February 2020

• Ask HN: Advice for a new and inexperienced tech lead?
• Open-plan offices decrease face-to-face collaboration: study
• Reverse engineering my router's firmware with binwalk
• FLIF – Free Lossless Image Format
• Turning Off Autoplaying Previews
• No engineer has ever sued because of constructive post-interview feedback
• SEO case study: 8k to 200k monthly organic traffic
• Free OpenStreetMap tile library: watercolor, black and white, terrain
• Apollo 11 Guidance Computer vs. USB-C Chargers
• TV Backlight Compensation