- Nanoscale Motors (Nature) — “We’ve made 50 or 60 different motors,” says Ben Feringa, a chemist at the University of Groningen in the Netherlands. “I’m less interested in making another motor than actually using it.” An interesting summary of the progress made in nanoscale engineering.
- Linguistics Signs of Betrayal — as found by studying Diplomacy players. Betrayers suddenly become more positive, possibly attempting to hide their duplicity. Betrayers suddenly become less polite, after having kept up a façade of politeness, during which the victims were significantly less polite. A reversal of imbalance occurs right before the betrayal. Victims plan more. Making a lot of plans can put pressure on the relationship and hasten betrayal, and, at the same time, if the betrayer’s mind is made up, there is no point for him to plan.
- NATS — open source (MIT-licensed) messaging system that shares the best name in the world.
- Building a Culture and Handing it Off (Kellan Elliott-McCrea) — Successfully building a culture ensures when you leave you can hand your work off to people you trust and they will run the thing without you and make it better than you could have imagined.
Becoming confident with the fundamentals.
Choose your Learning Path. Our new Learning Paths will help you get where you want to go, whether it’s learning a programming language, developing new skills, or getting started with something entirely new.
I’ve noticed a curious thing about the term “beginner.” It’s acquired a sort of stigma — we seem to most often identify ourselves by what we’re an expert in, as if our burgeoning interests/talents have less value. An experienced PHP person who is just starting Python, for example, would rarely describe herself as a “Python Beginner” on a conference badge or biography. There are exceptions, of course, people eager to talk about what they’re learning; but, on the whole, it’s not something we see much.
I work on the Head First content, and first noticed it there. You suggest to a Java developer looking to learn Ruby that she check out our Head First Ruby. “But I know programming,” she’s likely to reply, “I’m not a beginner, I just need to learn Ruby.” People, by and large, buy into the stigma of being a “beginner,” which is, frankly, silly. Everyone is a beginner at something.