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Another alternative to QWERTY

Following on from Dvorak, this entry was composed using a piece of software called Dasher which I learned about via Metafilter. Or at least, It wasn’t, because the Mac version is very beta and crashed, taking all my words with it. But I did write a couple of paragraphs and get some sense of what it was like.

Basically, there’s a stream of letters moving across the screen, and you ‘steer’ through them, just using mouse movements, to pick out the ones you want. The software guesses which are most likely and makes those bigger, which certainly makes it quicker when you want to type predictable things but for unusual words like ‘Dvorak’ you have to slow right down.

dasher.png

It takes a bit of getting used to, but surprisingly soon you can ‘type’ at a respectable speed.

It has very clear advantages for people with limited mobility. It doesn’t have to be used with a mouse, of course; it could be a joystick or it could track eye movements. Personally I’ll be sticking to a keyboard because, apart from anything else, all those zooming letters made me a bit nauseous and headachy.

It’s interesting, though, especially because new user interfaces seem to be in the air at the moment. The Wii, Microsoft’s new Surface, the iPhone: all are examples of machines that break away from the keyboard/mouse/joystick model and look for new ways of interacting with your computer. I’m slightly sceptical that it’s going to be easy to improve on something like a keyboard as a way of inputting type, but these days a computer is a lot more than a pimped-out typewriter. The more we use our computers to communicate, and deal with photographs, pictures, music and so on, the less central to the experience the keyboard needs to be.

Who knows. The next few years could be very interesting.

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Lnafcbi ,cyd Eprkat

That’s ‘Playing with Dvorak’, typed unthinkingly as though I was using a QWERTY keyboard, but with the computer set to Dvorak. Which I’m trying out now; it’s very slow work. I find the fact the punctuation’s in the wrong places especially un-nerving.

What appeals to me about it is the idea that it’s easier on the hands. No RSI. Not that it seems easier just now. I guess it’s all practice; I’m already getting quicker.

This is all Matt WordPress’s fault, btw.

OK, I’ve gone back to QWERTY for now. One thing that becomes clear is how automatic my QWERTY typing is. I think of myself as a mediocre typist; I certainly don’t touch-type. I’m more of a two-and-a-bit finger typist and tend to watch my fingers. But my fingers clearly do know where the keys are. The question is, how much faith do I have in the long-term benefits of typing with the Dvorak key layout?

At least with a computer it’s easy enough to switch. And the system has a convenient keyboard viewer so I can see what I’m doing.

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When computers attack…

…and when I say ‘attack’ I mean ‘don’t attack’. At Waterloo East today I heard the following announcement:

“We are sorry to announce that the 11.05 train to Orpington is delayed for approximately suspected damage to railway bridge minutes.”

Helpful.

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Talking bollocks about technology

Simon Jenkins has an article in the Guardian that is so wrong-headed that it’s a little hard to grapple with. The first couple of paras give a good idea of the flavour:

I rise each morning, shave with soap and razor, don clothes of cotton and wool, read a paper, drink a coffee heated by gas or electricity and go to work with the aid of petrol and an internal combustion engine. At a centrally heated office I type on a Qwerty keyboard; I might later visit a pub or theatre. Most people I know do likewise.

Not one of these activities has altered qualitatively over the past century, while in the previous hundred years they altered beyond recognition. We do not live in the age of technological revolution. We live in the age of technological stasis, but do not realise it. We watch the future and have stopped watching the present.

I’ll leave it as an exercise for the reader to pick apart all the ways in which his examples are tendentious, highly selective or downright false and skip quickly on to pick a bit out.

No, the computer is not a stunning technological advance, just an extension of electronic communication as known for over a century. No, the internet has not transformed most people’s lives, just helped them do faster what they did before.

I can’t help feeling that he’s stretching the word ‘just’ beyond its reasonable limits.

As well as using it as a more sophisticated replacement for the mechanical typewriter, I regularly use my computer for design, photo-editing and as a print-shop. It’s a jukebox and photo display unit, and I can watch DVDs on it. I have a tuner plugged into it, so it acts as a TV, radio and video recorder as well. If I was so inclined, I could also use it to write and record music, edit sound and video, create animation, do 3D modelling, and process complicated mathematical functions. I can play games on it: an entirely new pastime and a new creative medium. I suppose you might argue that many of these things are possible without computers — I could have a print shop, darkroom, recording equipment and film editing suite in my house, after all — but I think that having all of them in one box qualifies the computer as a ‘stunning technological advance’.

And if I attach the computer to the internet, there’s a whole load of extra things it can do that I haven’t even mentioned yet. It becomes an alternative to mail, a news service, a library, an encyclopedia and a picture library. I can download music and video. If I had a camera attached to it it would be a videophone. There’s this site, which is read every day from places around the world. The numbers involved are fairly modest — I’m no Boing Boing — but even so, it would hardly be practical to distribute the same content though the post.

As for “the internet has not transformed most people’s lives, just helped them do faster what they did before”; even if that were true, it’s like saying that aeroplanes are no different to ocean liners. They both move you from one place to another, after all. Sometimes, ‘faster’ is the whole point.

I’ve seen versions of this argument in the media a few times and I just find it baffling. Jenkins has thought about this enough to have a bee in his bonnet about it; how did come to the conclusion that this is “the age of technological stasis”? I suspect a lot of it comes down to the Clarkson effect: there seem to be lots of people who are fascinated by machinery and engineering as long as it has gears and pistons but completely turn off when faced with a piece of electronics. There’s a weird cultural disconnect between the nostalgic image of the ‘boffin’ — otherwordly but admirable model of technical ingenuity — and the ‘geek’ — pasty, socially inept, caffeine-fuelled toiler in the code mines. And somewhere along the line, people seem to have lost any sense of how incredibly sophisticated these machines are. The very sophistication of them means that most people use them with very little idea of how they work: you can’t open up a computer and find out how it works by taking it apart and putting it back together.

And that’s only going to get worse. I don’t aspire to übergeek status myself; in fact I’m hardly even an untergeek despite a few geekly leanings. But at least having grown up with the first generation of home computers, I have some sense of what a very simple computer is like and how you get from there to here. If your first computer has Vista on it, and you play your first games on an XBox 360, they might as well just be magic boxes for all the insight you’re going to get about how they work.

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upgrade trauma

I just upgraded my version of WordPress, and it seems to have screwed everything up.

Hopefully I’ll have it sorted out sooner rather than later, but bear with me.

EDIT: well, it’s getting a bit better, but after a sequence of painless upgrades, this one is doing my head in.

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about 2023406814

Hmm…