Follow Slashdot blog updates by subscribing to our blog RSS feed

 



Forgot your password?
typodupeerror
×

Comment not so fast (Score 5, Insightful) 128

That there is an inverse correlation between brain glucose use and body growth does not imply that the brain's use of glucose stymies the growth until later.
If that were the case, kids who are overfed carbohydrates would be smarter and taller, not fatter and dumber.

My guess is that slow growth is selected for because children who look like children enjoy special care and protection by adults. Growing to adult size by age 7 might be detrimental to survival.

Comment Re:Enough of the Tesla circle jerk (Score 1) 190

Those are bullshit numbers. That's percentage OF CAR SALES that are EVs. Areas with fewer cars to begin with are disproportionally represented.

Grasping at straws, much?

It's not like Norway is being a third world country catching up on car ownership. For decades now, the Scandinavian countries have consistently been in the top ten for things like GNP/capita, expendable income and median income and technological penetration.
The cars are being replaced with electrics, in great part because of government incentives like no tolls or parking fees, and publicly funded charging stations, but also because of environmental consciousness.

:

"Plug-in hybrid sales in 2012 were led by the United States with a 70% share of global sales, followed by Japan with a 12%, and the Netherlands with 8%."

And again, you bring in total sales figures, like if they said anything about penetration. They don't. We have a strong total sales because of two things - we (a) have over 300 million people, and (b) a lot of those cars we sell, we sell to other countries. Our domestic adoption rate is not high at all, and especially not for full-electric (non-hybrid) vehicles.

Don't bother answering, because you've ended up in my plonk file along with other closed minded people who live in the past. I'd ask what kind of electric vehicle you drive, but you don't.

Comment Re:Mandatory panic! (Score 0) 421

Contrary to what many, especially Americans, think, you cannot win a war. The "winners" are simply the last ones standing, whether they have lost arms legs or heads.
We still lost the war, like every other participating country.

(And two? One can hardly say that USA "won" the great war. The American participation was minimal and not decisive in any way.)

Comment Re:Mandatory panic! (Score 4, Insightful) 421

Exactly, the pen is mightier than the sword! Will someone think of the children having to witness these horrors!

Google does. Their new e-mail filter might reject statements like the above depending on the word frequencies in spam du jour, because it contains the phrase "pen is".

I wish I were only joking.

Comment Re:Enough of the Tesla circle jerk (Score 1) 190

Both Europe and the EU proper have considerably more people than the US, so they're WAY behind per-capita, as well.

If you don't like my source, you're free to provide your own to backup your ridiculous claims, but I don't expect you will...

EU isn't a country.

Check some statistics - Norway at first place has 6.1% penetration, followed by five other European countries and Japan, while USA is down at 8th place, with an order of magnitude(!) less electric car penetration than Norway.

As usual, USA lags behind, but thinks it's at the forefront. Hell, people here still use personal cheques (which most of the world abandoned in the 1990s), companies use telefaxes, and most people can't even get high speed internet (with high speed being the definition from the 1990s with guaranteed 10 Mbps up and down). We live in the stone age compared to many other countries, but are too close minded to admit it.

Comment Re:Enough of the Tesla circle jerk (Score 1) 190

Using the total figures is as uninteresting as saying that the Chinese have more sex than anyone else, because the total number of fucks is higher than any other country.

You have to look at the per capita figures, not the total.

And for car sales, subtract exports, because they don't increase the domestic adoption rate.

Comment Re:Enough of the Tesla circle jerk (Score 1) 190

The problem is that with Lithium batteries, you can't tell the usable capacity from the charge. A battery might be 100% full and give you a fraction as much kWH as another 100% full battery. You have to measure how much is actually pulled out of it, or it will be a crapshoot, and the whole system won't be workable.

We deal with electric meters on the wall, so this shouldn't be much different, apart from the battery sending the information to the service station instead of to the electric company.

Comment Re:Enough of the Tesla circle jerk (Score 1) 190

If EVs continue to develop, and become cost-effective, they will be widely adopted, and it will be Europe that lags behind and at a disadvantage, not EVs.

With the adoption rate of electrical vehicles being several times as high in Europe as in the US, I don't think you have to worry about that. There will be challenges, yes, and the European way is to solve those through legislation when corporations aren't willing to adapt.

Comment Re:Enough of the Tesla circle jerk (Score 2) 190

And my fossil fuel car gives me 400 miles range in less than two minutes of fueling.

Electric cars are good for many things, but long range driving is not one of them. Not only do you have to plan your driving based on where you can find a suitable outlet, but waiting for half an hour every two hours isn't very competitive compared to gasoline and diesel engines.

What could work in the future is standardized batteries you can exchange at any station for any car (no proprietary solutions), and a sealed meter in your car measures how much juice you actually pulled out of the battery (so you won't have to pay full price for a half-dead battery). But without standards, it's going to be tough.

Comment Re:Yes, Please (Score 2) 248

This means that their DNS resolver will know to only return IPv4 routes since IPv6 routes aren't usable. Thus no problem.

That depends. The "filter AAAA on ipv4" option is quite new in bind 9, and probably not available on the majority of DNS installations out there.
My guess is that a majority of ISPs will gladly send IPv4 clients the AAAA records. Which, in my opinion, is a good thing. Just because the query goes through IPv4 doesn't necessarily mean a client doesn't have IPv6.

Comment Re:This guy might be overvaluing his files (Score 0) 100

Why is this "insightful"? By the time the spam is processed by the trap and is blacklisted, the million e-mails have already been delivered.
The next time the spammer sends e-mail, it will be a different e-mail, so the existing rule won't trigger.

The only real effect this has is adding fat to the spam checkers, making mail delivery slower for everyone. Except the spammer.

Comment Re:This guy might be overvaluing his files (Score -1, Offtopic) 100

Right, it is irrelevant for the spammer. He's not using his own resources. Whether he sends e-mail to a million real and a million fake addresses, or to a million real and two million fake ones does not matter.

What's "peak stupid" here is the submitter not understanding how spamming works before posting on it.

Comment Re:Yes, Please (Score 3) 248

And most people don't need router technology in their home that's newer than 10 years old.

Once their OS is told that www.google.com has internet address 2607:f8b0:4009:805::1010, they sure do.
Or once their ISP switches to IPv6.

What's sad is that slashdot.org does not have an AAAA address.
News for whom?
Stuff that what?

Slashdot Top Deals

Remember to say hello to your bank teller.

Working...