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Comment Re:Not impressed (Score 1) 287

I see an analogy to the airline industry which is going through entertainment changes right now.

They're accepting that the screen-in-the-back-of-the-seat can't compete with users own devices. So they're ripping them out and installing locally streamed content over wifi. This is a good thing. Car manufacturers could learn something from this.

Comment Re:The Author Never Owned a Car (Score 1) 287

My truck was actually new from the dealership. It's pretty feature-free, mostly because I really wanted a manual transmission, and they don't include features and manual transmissions in the same truck at the same time.

Ditto the Mazda 5 circa 2009. We could have one of many options with an automatic transmission, or the manual car. There was one manual car, one colour, one feature set. We got the manual car.

Comment Re:Ignores the hardware (Score 1) 287

>learning how to do the processes needed to attain that level of reliability for decades

Why is it then, that when I look at the electronics in a car, it appears to be optimized for cost rather than reliability? I've designed life critical electronics which must not fail. Car electronics looks nothing like that. I've designed cheap-ass cordless phones for indoors use that seem to have better water ingress resistance than car electronics intended for outdoors use.

My last vehicle was an F350 pickup truck. It stopped trucking one day when the fuel injection control module stopped doing what it does. Why was there not adequate overvoltage protection on the outputs to a reactive load?

Reliability certainly may be an aspect of car design, but when it comes to car electronics, it is subservient to cost at all times.

Comment Re:and dog eats tail (Score 1) 393

>The argument against PTC is that the cost of these fatalities is only a few million dollars each, and PTC would cost several billion dollars, so it's uneconomic. That's all there is to it.

A few billion? Give me the contract. For a few billion, I'll happily install a gps equipped microprocessor board into each train that gets periodic updates of speed limits at each location. It sounds like a 10's of millions to me. Mostly for the development of a reliable unit, rather than the deployment.

Comment Re:Why not Python? (Score 3, Interesting) 94

Why R? The R syntax is deranged. Python is at least more normal for programming. Why not have a .NET like set of language-neutral libraries to interface with this in-memory whatever-it-is feature and let hackers plug in their own languages? Why bake any one language into the database?

This. The language is horrible. What R has going for it is (1) some quite good graph plotting and (2) Support any statistical function you can think of, since every statistics researcher works in R and so the functions a available. No other statistics product comes close.

A python statistics library with some funky C linkage to the R library would take over in milliseconds when people find they can get all the stats functions while being able to program in a sane language.

Comment Re:Follow the Good Eats mantra (Score 1) 270

Which came first; the chicken or the egg???

To the evolutionist the egg that was laid by a non chicken but mutated to a chicken means that the egg came first.

but to a creationist the chicken was created by God fully capable of reproducing its kind so the chicken came first.

It all depends on your point of view as either a creationist or an evolutionist which you believe in.

But the creationist view is wrong. So it doesn't actually depend on what people think. There are facts and falsehoods. What people think doesn't alter facts into falsehoods or falsehoods into facts.

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