Hacker News on 5 December 2007

• Please Don't Steal My Focus
• xkcd - Python
• Project Euler - Fun Math and Programming Problems
• Joel Spolsky's Talk at Yale, Part 3
• Simon Willison: Comet works, and it's easier than you think (server push, instead of Ajax polling)
• Bruce Schneier Answers Freakonomics' Questions
• Loic Le Meur's Ten Rules For Startup Success
• Edsger Dijkstra - Discipline in Thought [video]
• Bit Twiddling Hacks
• Zuckerberg apologizes for Beacon -- announces a full opt-out