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Comment Re:Spherical Torus (Score 2, Informative) 147

In other words, it's a torus.

No it is not. There is a very clear defintion to what a torus is, and this is not. It may be seen as a torus-like shape, but not a torus. Proper use of terminology is important in science and engineering.

It may not be of the standard donut dimensions people are accustomed to when they think torus, but it's still a torus.

Again, its not a question of what people are accustomed to, but rather a question of definition. And no, the shape named "thorus" is not defined through the shape of a donut.

It's like saying that a rectangle with dimensions of 50x51 is a square-like rectangle. Simply calling it a rectangle would do.

False analogy. Both linguisting points are absolutely not comparable. In the case of the shape of the Tokamak built at PPPL, it is neither a sphere nor a torus. It's something else, which has no specific name. In your analogy, the 50x51 surface IS a rectangle. A better analogy would be, assuming there is no name such as rectangle for a 50x51 surface with straight angles, calling it a square-like box.

Comment Re:Many other municipalities switched to Linux (Score 3, Insightful) 190

...don't know why media keep talking only about Munich. It's not the only city that switched to Linux, several others have. The Italian city of Udine, for example:

http://www.lffl.org/2014/07/co...

One reason, size...

Munich : 1,4M
Udine : 0.1M
Turin : 0.9M

source: wikipedia (because only order of magnitude matter).

Furthermore, Munich is one of the most influential city in one of the most influential country of the European Union. From the size, Turin is not that far behind, but from the impact both cities cannot be compared. All this explains quite easily the media coverage.

But its quite interesting to see more cities considering this alternative. And with large cities like Turin and Munich doing it effectively, a lot of smaller cities and communes will start to consider open source as a serious alternative.

The open consideration of such an alternative has much more to do with psychology than with technical needs or limitations. Exactly why the media keep talking about Munich. Psychology. Marketing. And failing to understand this is a large part why open source alternative are still so far beyond what they could be.

Comment Re:You don't say.... (Score 1) 393

Regardless of the exaggeration (I doubt a P47 would do the job), you hit the nail on the head. There's nothing like gaining air superiority with fighters/interceptor. That works only well in Hollywood blockbusters. For the current state of warfare (or at least what I get from it from afar), it seems that workhorses like the A-10 and AC-130 are much more appropriate. The only good thing about a fast multi role aircraft is that you can get of from a carrier and get somewhere fast for time critical precision strikes. But even that can be done through other, much cheaper means.

In the end, the F-35 has little more use than the flag poles and fanfares. It's a power demonstration that serves no purpose in modern warfare. But that shows also how off topic this subject is. I can't help myself frowning when I read about the F-35 in a discussion about NASA, launchers and SpaceX. While the F-35 is a purely ideological endeavor, the design and operation of space launchers plays a crucial role in our society. We are highly dependent on space systems and really need good and reliable launchers. I feel that comparing anything that has to do with space launchers with the F-35 is like comparing the building of new roads with a city (hypothetically) buying a few Ferrari for marketing purposes.

Comment Re:How much have they spent already? (Score 5, Insightful) 92

Still no clue whatsoever?

And this is exactly why we should keep searching for the wreckage and find it. Knowing what happened is the key to prevent it from happening again. More than in any other fields, aviation safety is build upon knowledge gained from past incidents and accidents. This is why it is worth investing both the time and the money to understand the events that lead to the crash.

Comment Re:Why the fuck is this on Slashdot? (Score 1) 582

Like any other site, this site is about that what the editors choose. Not the people consuming the information. It is the case for any type of media... why would you believe it is any different with this one?

You are always free to write your thoughts to the editors or to the editor who accepted the submission. Ranting about it is probably the least helpful thing one can do.

Comment Re:But it gives the driver the wrong impression (Score 1) 243

That's why the car is filled with other systems doing the feeling and adjusting for the driver, systems such as the ESP. it becomes essential in cars where de driving feeling disappears.

But its Mercedes... I drive regularly fully equipped E class Mercedes. It's awful. Its full of systems driving for you and taking decisions for you... It can go as far as breaking you on the highway. These cars are at 90 degrees of the "driving feeling" concept.

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