Hacker News on 20 July 2010

• How to Destroy Someone's Life or They called me a child pornographer
• Growing Number of Prosecutions for Videotaping the Police
• One of the most amazing physics engines I’ve ever seen
• "Uh-oh. I didn't know conversation had rules."
• The absolute bare minimum every programmer should know about regular expressions
• Do I really want to be using a language where memoize is a PhD-level topic?
• They Will Steal Your Idea. They Cannot Steal What Really Matters.
• Apple Donates MacPaint Source Code To Computer History Museum
• Why I hate frameworks (2005)
• Apple Obliterates Q3 Earnings Estimates: Best Mac Sales Ever, Huge iPad Numbers