Hacker News on 30 January 2013

• Are Placebos Really Sugar Pills?
• Rubygems.org compromised
• Visual Studio and Team Foundation Server will have Git support
• Elon Musk: Boeing 787 battery fundamentally unsafe
• The sound of the dialup, pictured
• Our First Node.js App: Backbone on the Client and Server
• High Performance Networking in Google Chrome
• How I Failed, Failed, and Finally Succeeded at Learning How to Code
• Aaron Swartz
• I give permission for IBM [...] to use JSLint for evil.