Archive for December, 2008

Merry Christmas

Thursday, December 25th, 2008

Merry Christmas to everyone back home, and hackers around the world.

O tannenbaum...

O tannenbaum…

The authentic German Christmas tree, complete with candles and straw ornaments.

Fun Holiday Fact: Germans apparently have both Santa Claus and St. Nicholas. Santa (“Weihnachtsmann” in German, literally, “Christmas man”) comes on Christmas Eve in a flying sleigh with magic reindeer. St. Nicholas comes on the Twelfth Day of Christmas (January 6, the feast of St. Nicholas) in a normal sleigh drawn by a donkey. Since he’s not magic, and can’t come down chimneys, German kids have to leave their shoes outside the front door and St. Nicholas leaves them some small presents inside.

So props to the Germans for keeping St. Nick around and adding Weihnachtsmann for a double your mythical holiday gift-bringing figures bonus. I still feel like St. Nick got the short end of that stick, though.

Project Euler

Tuesday, December 23rd, 2008

I arrived in Frankfurt after a pretty miserable overnight train ride. The compartment I was in also had a family with two small children. I’ve also developed a painful sore throat in the last few days. Between the kids and the throat, I wasn’t getting any sleep anyway, so I hid out in the restaurant car, chain-drinking teas (and burning through the last of my Polish zloty), reading and coding.

A while back, my friend Nick introduced me to Project Euler, which is a really cool (well, not really cool, but nerd-cool, which is better anyway) collection of little mathematical puzzles that are best solved through the application of computer programming.

I’ve been looking to learn Python for a while now, so I decided to start working through some of the Project Euler problems as a way to learn Python. I did the first two on the train: summing all natural multiples of 3 or 5 below 1,000, and summing the even Fibonacci numbers below 4 million.

If you care, my code is below:
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Road Wearier

Friday, December 19th, 2008

I’ve been traveling for just under five months now, and I think it’s starting to get to me. Some combination of being on the road for so long, being away for the holidays, and the fact that it gets dark at about 4 pm (!) here makes me feel very tired and sluggish. Maybe I have SAD.  If I’d timed this trip better, I could’ve had two summers, one in the northern hemisphere and one in the southern. Instead, I get like two half-summers and twice the autumns.

It’s not homesickness, exactly, because I don’t really miss just being home, although there are a few people I’d really like to see. I’m having a great time. I think I’d just like stay someplace for a while. In a day or two I’m going to Frankfurt to spend Christmas with some family there, and after that I’m going back to Berlin for 25C3, which should be amazing. I like Berlin, and I might try to settle there for a few weeks at least. We’ll see.

I’ve been spending a lot of time lazing about and reading. I’m most of the way through Steve Wozniak’s (the co-founder of Apple computers) autobiography, the trendily-titled iWoz. It’s a good read, and Wozniak is truly an impressive hardware hacker and old-school geek of the highest order.

His original idea for the Apple was to create a powerful, but accessible, low-cost computer that hobbyists and ordinary individuals could use—as opposed to the $10,000 machines that preceded it. It’s almost sad, considering the direction that the Steve Jobs-dominated Apple has gone in recent years: producing overpriced computers-as-art-objects.

One of the first projects Jobs and Wozniak worked on together was the Atari game Breakout.  Wozniak stayed up for four days straight killing himself to meet a deadline. Jobs split with Wozniak the $700 wage he’d been paid for the project, but kept secret an extra $5,000 bonus he’d received from Atari for the pair’s efficient use of components. In his book, Wozniak claims not to be bitter about this, but it does  say something about the character of one, Steve Jobs.

Roboexotica Wrap-up 2

Thursday, December 18th, 2008

Aside from the main robot exhibition in the museumquartier, there were also several seminar-style discussions on different topics related to robots and technology.

There were three different panel discussions:

  1. Smartass reloaded? AI and the Future Role of Cybernetics
  2. Rest in Pieces? Cyberpunks, Cyborgs and the Complexities of Discourses
  3. The Policy of the Artificial: Strategies, Tendencies and Perspectives

The discussions were pretty interesting. However the participants in each panel were randomly assigned, not by area of expertise, so the conversations had a tendency to drift off topic. The second panel, in particular devolved into a love-fest for Twitter. One girl even said, “You’re no one if you’re not on twitter,” which was apparently intended to be a clever song reference, but just came off sounding pretentious since nobody knew the song. At this, I chortled audibly, and Johannes dragged me up to the front (“Who’s laughing back there?”) to discuss my distaste for Twitter.

This I did, reluctantly at first, but with gradually increasing vehemence. I believe I said, and still believe, that Twitter takes the worst elements of blogging and exaggerates them. It promotes self-absorbed navel-gazing, instantaneous, knee-jerk posting-without-thinking and obsession with irrelevant minutia. The one-hundred-and-forty character post limit virtually assures an absence of serious reflection. I’m not saying people who use Twitter are necessarily shallow people, but it is a tool that promotes shallow thinking.

In any case, I give the Twitter-loving audience credit for not immediately burning me at the stake. My aversion to Twitter did become my most well-known personality trait for the rest of the festival, though. Sample Tweet: “Roboexotica panel: finished. Having dinner with @melochka and the guy who hates twitter”
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Roboexotica Wrap-up 1

Wednesday, December 17th, 2008

Ok, a few more robots for you, and then I’ll post a bit about some of the other stuff that went on at Roboexotica.

Gina the Vodcow

Gina the Vodcow

This one was kind of basic. You “milk” the cow’s udders in order to get vodka. Then, if you want ice, you have to reach into the anus (they have special gloves) and there’s an ice tray in there. Juvenile? Yes. Funny? Definitely.
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