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+ - Test trial to use computer servers to heat homes-> 1 1

MarcAuslander writes: Eneco, a Dutch-based energy company with more than 2 million customers, said Tuesday it is installing "e-Radiators" — computer servers that generate heat while crunching numbers — in five homes across the Netherlands in a trial to see if their warmth could be a commercially viable alternative for traditional radiators.
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Comment: They've forgotten the Microsoft Diode (Score 1) 445 445

Microsoft long ago took over areas dominated by others with the Microsoft "diode".

Step one was the run the leader's stuff - for example their document format.

Step two was to "enhance" the support in a way that made new work incompatible with the former leader.

If they ever want people to buy their smartphones, they will have to start by running Android apps until they get to the point where Windows phone is a necessary app target, just as Apple and Android are today.

Comment: Net metering is unstustainable (Score 5, Insightful) 374 374

The current system lets the home owner use the power grid as a battery, storing excess energy for later use. And this battery is free. But it's not free - someone has to pay for the power lines, meters, and generation or storage capacity that makes it work.

Electric bills have two components, the supply cost and the delivery cost. The supply cost is what the electric company should be paying for electricity it buys from the home owner. But the electricity the home owner buys back should include the delivery cost.

In effect, the utilities are subsidizing home generation, which may make sense for now, but is not a plausible end game.

Comment: Ignores how disks often fail (Score 2) 258 258

My understanding is that disks often fail when a head touches the surface, or a piece of dirt gets between the head and the surface. Once that happens, more dirt is produced, increasing the probability of more head crashes, leading to a failure cascade. As a consequence, once one of my drives starts to show unrecoverable errors, corresponding to damaged surface areas, I replace it while it can still be read.

The spare platter strategy does nothing to reduce this failure mode. In fact, all modern disks already have spare space for bad block relocation.

Comment: the windows interrupt handler (Score 1) 533 533

I agree this is impossible to measure but..

I'd guess the first level interrupt handler in windows (most of which is in C by the way) would be high on the list.

(Most processors go to sleep rather than running an idle loop, which sort of rules that out).

Comment: Adblock is your friend (Score 1) 193 193

The cynic in me says that any request you make about your email address just makes that a more valuable address!

Ablock, on the other hand, seems to do the trick pretty well for many people. Adblock plus actually right now - but there is a growing controversy about it.

Comment: How do you know? (Score 1) 275 275

People always claim that bad beer tastes like piss. And I always wonder how they know! Which reminds me of a childhood memory. We were in the Catskills in what was then called a bungalow colony. One day, for some reasons, the owner had to siphon some gas, which he started by sucking on the hose. My dad asked what it tasted like - it tastes like manure he said. Once we were away, my dad wondered aloud how he knew.

Comment: Marketing to cover weakness (Score 1) 153 153

The story prompted me to look at bing maps. Very first direction request produced a poor route. When dragging the route to change it gives less time and distance, you know it's not the source to use! There is no way to reset a drag! etc. etc. I'll stick with google.

But one wonders how this government agency was co-opted.

"Oh my! An `inflammatory attitude' in alt.flame? Never heard of such a thing..." -- Allen Gwinn, allen@sulaco.Sigma.COM

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