Hacker News on 9 May 2017

• Get started making music
• CPU Utilization is Wrong
• President Trump Dismisses FBI Director Comey
• Remotely Exploitable Type Confusion in Windows 8, 8.1, 10, Windows Server, etc
• The tragedy of 100% code coverage (2016)
• SQL Notebook
• Making a Game in Rust
• Amazon Echo Show
• BBR, the new kid on the TCP block
• JDK 9 modules voted down by EC