Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment Re:Diminishing Returns (Score 1) 422

Not quite what I'm saying. Your tools make some things easier, and other things harder. And what those things are will change depending on which tool you have on hand.

To take your kitchen analogy, if you have a blender/food processor it's easy to make things that need a lot of fine mincing or difficult blending. You _could_ still do it by hand with a kitchen knife, a bowl and a whisk, but as a practical matter you're less likely to even consider such recipes because of the time and effort required. Imperfect analogy, but it sort of points to what I want to say.

Back to photography, I have a DSLR, a 35mm compact and a medium-format rangefinder, all with the same field of view. And technically I can take the same shots and get the same picture with any one of them (modulo technical quality differences). Yet, the different way they handle nudges me to look for different kinds of situations and different subjects. In theory I _could_ take the same picture with any one of them. As a practical matter I could not.

Comment Re:Diminishing Returns (Score 1) 422

These are tools.

Off on a tangent, but yes, these are tools. And the tool we use shapes not just the result but what we attempt to do, and how we approach the task. In other words, irregardless of the technical similarities, using a different kind of camera (or camera-lens combination) will give you different results.

As a simple example, if you have a long zoom lens on your DSLR, you will look for, and shoot, very different kinds of pictures than if you had a small, wide fix-focus lens on it. A DSLR will invite different kinds of pictures than a pocket cam, or a smartphone. Switch to a film camera and the limited shots and lack of feedback invites yet other ways to see pictures around you. Go further out and try an old TLR, or a medium-format folder - or a view camera! - and the world will change around you again.

We want to have many different cameras not because one of technically reasons, but because they enable different kinds of photography. Nobody expects the car industry to settle down on a single type of car. Why should cameras?

Comment Re:Government Intervention (Score 1) 495

Unfortunately, the US does not have free market capitalism on broadband communications. In most areas it is either monopoly or duopoly

That's what a free market will usually naturally gravitate to. Competition is bad for all competitors, so cartels or monopolies are strong attractors in the system. If you want competition and choice you need market regulation to make it happen.

Comment Re:I prefer a tablet for some things to a smart ph (Score 2) 307

I kind of want the opposite. I've got a big, capable laptop at home, and several computers at work. When I go out, though, I'm not going to do any real programming or make a presentation or things like that when I'm at a cafe with my wife, or sitting on the train home from work. I'll surf the web, read a paper or play games. A tablet lets me do that just fine.

A small, light laptop has too many compromises; little memory, slow CPU (that gets throttled after more than a few seconds at 100%), small screen and keyboard. And it's still much heavier than the Tablet Z I carry. The tablet is light and thin enough that I really don't notice it in my bag at all.

We're all hunting for the impossible: a matchbox-size computer with the power of a workstation and a 40" screen. Instead we have to compromise. And we all end up with different compromises. I've even thought of cancelling my smartphone and go back to a small, light feature-phone. It's cheaper, more durable and the battery lasts for a week. Use only the tablet for apps.

Comment Re:Image quality (Score 2) 141

Think passive near-field 3D-sensors, not holiday snapshots. User position, gestures, navigation, that sort of thing. Kinect-like functions everywhere. Fire phone, but with actual uses.

You could do a lot of subtle UI improvements if you can localize the users in space around the device for instance; you could figure out who is speaking and if they're turned toward the device. No more "Yo, googly Siri-man, what's mein wiener kapiche?"-keywords, as the device can figure out if you're addressing it or not.

Comment Re:VERY INACCURATE (Score 3, Interesting) 155

It is just the nature of a combined software / hardware solution that hardware teams tend to win. They have tangible manufacturing, costs and physical limitations that managers understand. While software has very different kinds of limitations -- often human limitations -- that managers don't understand.

Basically so, yes. Although - and I say this as a software person - there's good reason for that to be the case. Hardware incurs per-unit costs, so any design change that makes it cheaper to build will be paid back million-fold. If that increases the cost/time of developing the software you have to show that increase is higher than all the money you save in manufacturing. Unless the hardware changes are truly extreme, that is unlikely to be the case with a volume consumer product. Software has no unit margin cost, so the same logic doesn't apply in reverse.

The Rashomon reference was not an idle one, by the way. No matter how honest and well-intentioned, you're unlikely to have an unbiased or particularly correct view of what happened if you were involved directly in something. It's great to hear the point of view - but that's what it is, a point of view. Other teams and people at other levels certainly have others, and it'd be foolhardy to try to understand what happened based on ony one or two of them.

Comment Re:EU grant (Score 3, Interesting) 61

They have four partner universities and several other research institutions, most or all of who already have one or more full-time staff dedicated to help projects with their grant application process.

Yes, EU grant applications are big and cumbersone - though the payoff is commensurate - but the process is not going to be the main hurdle. With all the available expertise at their disposal, if they can't navigate the application process then they're unlikely to successfully steer a major project over several years either.

Comment Re:See nothing (Score 2) 104

What I tried to say was more or less that without regular exposure to the night skies, fewer and fewer people will be interested in ever looking. Just seeing the skies clear skies once or twice will give you a "wow!" experience. But it's only once that pretty surface is old and familiar to you that you start asking deeper questions about what you're seeing.

I think the same thing is happening in other fields. Naturalists, or green biologists, may be losing mind share to lab biology and to other fields - in part of course because there's more money in white biology, but also, I suspect, because fewer people are familiar with and interested in local biotopes, and don't realize there's a lot of interesting things going on.

tl:dr: you tend to never become interested in things you have no personal experience with or connection to. And as humans become more and more urban, then fields such as astronomy will gradually lose mindshare. Regrettable but probably unavoidable.

Slashdot Top Deals

And it should be the law: If you use the word `paradigm' without knowing what the dictionary says it means, you go to jail. No exceptions. -- David Jones

Working...