Hacker News on 22 January 2011

• JavaScript ( (__ = $ + $)[+$] + ({} + $)[_/_] +({} + $)[_/_] )
• Free Wordpress themes coming with a price
• Do It Yourself Masters in Financial Engineering
• MRI shows meditation changes brain structure in 8 weeks
• Fun with HTTP headers
• Regex generator: Give sample text, look for known patterns, gives a regex
• Python, the Web and Little Things on my Mind
• Hans Reiser: former genius, convicted murderer and future mad scientist?
• Writing Python 2.x forward compatible to Python 3 code
• Get Off Your Butt: How to Get Motivated When You’re in a Slump