Hacker News on 30 August 2017

• A camera that snaps a GIF and ejects a cartridge that displays it
• Headless mode in Firefox
• Google Critic Ousted from Think Tank Funded by the Tech Giant
• How Not to Sort by Average Rating (2009)
• How the GDPR Will Disrupt Google and Facebook
• Intro to Low-Level Graphics on Linux
• Bitcoin's Academic Pedigree
• Concurrent JavaScript: It can work
• The life and death of a startup
• Hardening the Kernel in Android Oreo