Programming Things I Wish I Knew Earlier (Ted Dziuba) — opinionated piece, but boils down to “keep it simple until you can’t”, and “the more you know about the actual hardware, the better you can code”. With EC2, when Amazon says “I/O performance: High”, what does that even mean? Is that suitable for a heavy random read scenario? (via Hacker News)
The Internet of Things That Do What You Tell Them: Cory Doctorow passionately explains how computers are already entwined in our lives, which means laws that support lock-in are much more than inconveniences.