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Comment Re:Crying wolf (Score 1) 42 42

Is that really the point, though?

Vendors of products affected by bugs in closed source software collaborate all the time. It's usually in their mutual interests, and it has been going on forever. Just look at the extraordinary lengths Microsoft used to go to in order to maintain compatibility of Windows with older applications.

On the other hand, the existence of this issue in the first place, the fact that other vendors whose products may also have been affected did not act as Samsung did, and particularly the denial and active yet unjustified blacklisting of Samsung products by the people running the project with the real fault are indictments of that project, no matter how open it claims to be or how big and famous it is.

This whole affair does not look good for Linux, and more importantly, it does not reflect well on the people currently running development of Linux.

Comment Re:Dubious assumptions are dubious (Score 1) 148 148

Unfortunately the places where they have been reducing the lighting in the UK recently are mostly either within large residential areas or on motorways. Our rural lanes are mostly unlit anyway, other than locally around junctions or specific places.

Comment Re:DC power? (Score 1) 191 191

That sounds to me like you have a badly undersized unit. Its also possible that something isn't working right

No, I just had it checked, is a good system, etc.

It is just THAT fucking hot down here, and humid. A lot of the AC time on is to dry the air out in the house.

I like to keep the temp about 74F during the day time I"m here, and about 72F at night to sleep. That's comfy to me.

But it gets HOT here at the end of April usually, and we don't even start to get breaks in the heat and humidity till about mid Oct I think....

Comment Re:Crooks are afraid of the dark, too (Score 1) 148 148

It's not just road accidents, either. I have family and friends near where that article is talking about, so I've seen the results directly.

For the younger generations we are seeing some people, particularly females, not wanting to go out late as they'll have to find their way home alone and no longer feel safe. Alternative: Everyone now drives everywhere after dark. Yay for being environmentally friendly.

For older generations, they are actually leaving early even when just visiting friends' homes for the evening, simply because once it's dark they can no longer see well enough to find their way back to the car parked down the street without risking an accident. Alternative: Everyone now installs their own lighting, so all we've done is turn the efficient, relatively cost-effective lighting supplied by councils into less efficient, almost always brighter and/or intermittent, relatively expensive lighting supplied by residents. Yay for... Well, council bean-counters, I suppose, but not really anyone else.

In connection with the latter point, and to the people in this thread arguing that natural moon and star light is sufficient, please remember that older people tend to get much less useful vision from the same light levels as younger people. Just because some people here can see well enough at 25 to walk home across the park by starlight alone, that doesn't mean everyone else can too.

Comment Re:DC power? (Score 1) 191 191

1) They built houses that were passively cooled

2) Linen. Try it.

Well, I've been in a LOT of #1 type houses here (they still have 100's of year old homes here, and it still ain't cool enough.

And even wearing linen...single layers are still too hot, much less the many layers they seemed to have worn then.

I"m just guessing they were a LOT tougher than we are now.

:)

Comment Re:In the US. (Score 1) 464 464

Auto ownership has probably hit it's peak, self-driving cars will make the expense of individual ownership less and less appealing in general. And owning an ICE for road trips is ridiculous. Just rent the car.

When did we reach the conclusion that self driving cars is some sort of given fact?

Comment Re:quickly to be followed by self-driving cars (Score 1) 464 464

Not me.

I dread the day that the fun and thrill of driving is possibly taken away...kinda of the Red Barchetta song coming true.

Sad, I love my cars...and every day I get into one and fire up the engine, is an adventure.

Life is too short not to have fun and some thrills in life.

And what cost? Even a burger flipper can save and get a basic car, if you have an education and a real job, it isn't like it is draining your wallet in a manner you even notice.

Comment Re:Crooks are afraid of the dark, too (Score 1) 148 148

The light suddenly coming on can scare away prowlers who who previous hidden in the dark plus it attracts attention when lights are suddenly switching on and off around a building that is known to be unoccupied.

Unfortunately, the also attract attention when they are suddenly switching on and off around buildings that are occupied, and they do it whether it's a criminal triggering them or just someone walking home late or a neighbour's pet cat.

We've recently had a bunch of work done on the streetlights around us, leaving it completely dark right outside our own home. It looks like several people have almost immediately installed their own lighting at their own expense to compensate (which gives you some idea of how popular this move really is, I guess). We could try charging admission for the flashing light show we now get some nights, but honestly, we'd rather be able to sleep again.

Comment Re:quickly to be followed by self-driving cars (Score 1) 464 464

It is interesting to note that the average age of cars on the road in the US now is at an all time high. The "pundits" wring their hands trying to discover the cause of this "anomaly", when anyone with half a brain knows the answer: People are sick and tired of car payments and insurance payments.

I would say two reasons:
1. Cars today last longer than they used to.
2. New cars today are not affordable by the lower or middle class.

Comment Re:Crooks are afraid of the dark, too (Score 1) 148 148

And cars tend to have headlights.

Unfortunately, those headlights also tend to be aimed at the road ahead and maybe a little ground just to the side of it. They offer little visibility into junctions or corners. A few modern vehicles do have dedicated cornering lights, but even those provide nowhere near the visibility into where you'll be going next that street lighting does.

Since we're not citing studies we remember, I remember one from just a few years ago that suggested the most cost-effective single measure we could take to save lives on our roads in the UK might be to fully light every mile of motorway (and possibly all high-speed roads, but I can't remember now whether the data supported going that far).

The reasoning was that a) most people are afraid of the dark and b) a ne'er-do-well would need a flashlight, which would be easy to spot in the darkness.

But only if there is a chance of people passing by, which seems less likely if the surrounding area is also in complete darkness at the time.

Comment Re:Blimey (Score 1) 479 479

No i am thinking of a warp drive. The Alcubierre drive or space time metric in particular. It the sort of metrics that lead to closed timelike space curvature or whatever (its been a while), ie time travel. In all these cases various things are not conserved that are wildly held to be conserved, requires negative energy etc.

Ah, sure, lots of things are called "warp drives" I guess. Yeah, that sort of drive seems wildly impractical for all sorts or reasons.

What I'm talking about is somewhat different: it's an asymmetric warping of spacetime in just the same (smooth and continuous) way that all mass distorts spacetime symmetrically, such that you "fall" in some chose direction. It doesn't require the same exotic material as a wormhole, but I think it requires soemthing equally exotic (it's been a while, but I vaguely remember there are 2 different kinds of negative mass).

Sure math can be predictive. But that leads you in the direction of a experiment, it is the experiment that matters.

No argument there. But if someone were really demonstrating a drive with unexpected properties, not just stage magic, that's an experiment worth repeating.

In otherwords we design the math to fit the universe we live in.

We do, but then we see what else that math predicts. Most of the really crazy-non-intuitive stuff in QM has come from very unexpected consequences of the math that later proved out in experiment.

Heck, the whole crazy idea that the universe once had an additional field that certain particles couple with, preventing change in spin polarity without energy input, but then that field "condensed:, and now those same particles can spontaneously change spin - that's all just seeing where the math led. Until the Higgs Boson was found, a big chunk of electroweak theory hadn't been directly confirmed by experiment.

Comment Re:quickly to be followed by self-driving cars (Score 1) 464 464

(As if leaving everything broken was a valid option and he was doing us some big favor by fixing what broke.)

As a landlord I can tell you that tenants do expect things to get fixed that if they lived in the home, they would not bother to fix, and there are definitely things in my own home that I cannot afford to fix and so I leave them broken.

Comment Re:Efficiency (Score 1) 464 464

Can the electric grid handle charging that many cars every night?

In 2014, the United States produced 4,093 billion kilowatthours of electricity. There are 254 million cars in the United States. It takes about 30 kilowatthoursto charge a completely drained small electric vehicle. Assuming that a car needs to be charged only every other day, this represents 3.75 billion kilowatt hours of electricity every night, or over the year, about 334 times our current electrical usage.

Comment Re:Jeremy clarkson does not approve (Score 2) 464 464

This quote got me:

"Electric cars will be better than any alternative, including the loud, inconvenient, gas-powered jalopy,"

Seriously, do people not like the throaty growl of a well tuned engine? Heck, even kids today put the coffee can mufflers for at least that type sound (I don't find it as pleasant as better, large engine sound, but to each his own.)

I mean, right now, I'm kinda looking at the new Dodge Hellcat Challenger, 707 HP (underrated) bone stock..and MAN, do these things sound good to me. So happy to see a muscle car once again available on the market...harkens back to the muscle care days of the last 60's and early 70's, but with better modern tech, braking and handling.

Me? I want one of these to play around with I think:

Hellcat Quick Burnout

Or this for a bit more in-depth review:

Review..skip to about 1:33 to get past the opening commercial

Will a Tesla out drag this car? Sure. But what fun is it when it is silent? If I had an electric car, I'd almost have to mount speakers outside and give it an engine sound. Cars are meant to be FUN as well as a means for getting from point A to B.

Life is too short not to have a few thrills.

Any program which runs right is obsolete.

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