Hacker News on 20 February 2014

• Project Tango
• Your Path to a $16B exit? Build a J2ME App
• Inside DuckDuckGo, Google's Tiniest, Fiercest Competitor
• So very sad to hear about the passing of Ruby legend Jim Weirich
• Jim Weirich's final GitHub commit
• Questions People Ask When I Tell Them I Own an Airplane
• Banking Startup Simple Acquired for $117M, Will Continue to Operate Separately
• Y Not – Adventures in Functional Programming (2012)
• I don't know, Timmy, being God is a big responsibility
• Bitcrypt broken