Hacker News on 13 April 2013

• We used to sleep twice each night
• India’s elites have a ferocious sense of entitlement
• Single page apps in depth
• Solar panels could destroy U.S. utilities, according to U.S. utilities
• Keeping People
• Want to Block Common Passwords? Sorry, That is Patented
• Exposed Webcam Viewer
• Why Concatenative Programming Matters (2012)
• Security Notice: Linode Manager Password Reset
• What does one trillion dollars look like?