Hacker News on 23 September 2016

• Ripgrep – A new command line search tool
• Akamai takes Brian Krebs’ site off its servers after ‘record’ cyberattack
• Heavy SSD Writes from Firefox
• Upgrade your SSH keys
• Google’s lawyers are asking to find Oracle’s lawyers in contempt of court
• Original bulletin board thread in which ‘:-)’ was proposed
• House Passes Employee Stock Options Bill Aimed at Startups
• Confessions of a Necromancer
• Twitter may receive formal bid, suitors said to include Salesforce and Google
• How does Google know where I am?