Catch up on stories from the past week (and beyond) at the Slashdot story archive

 



Forgot your password?
typodupeerror

Comment Well it is half true (Score 1) 122 122

Slashdot has been crying wolf since they are a geek site and geeks seem to like that kind of thing and also like new technology, no matter the cost and issues.

However there have been actual depletions of IPv4 space of various kinds. First it was that all available networks were allocated to regional registrars. Now some of those regional registrars are allocating all their remaining addresses.

That doesn't mean doomsday, of course, it means that for any additional allocation to go on, something would have to be reclaimed. That has happened in the past, organizations have given back part of their allocations so they could be reassigned. It may lead to IPs being worth more. Company A might want some IPs and Company B could cut their usage with renumbering, NAT, etc so they'll agree to sell them.

Since IPs aren't used up in the sens of being destroyed, there'll never be some doomsday where we just "run out" but as time goes on the available space vs demand will make things more difficult. As that difficulty increases, IPv6 makes more sense and we'll see more of it.

We are already getting there in many ways. You see a lot of US ISPs preparing to roll it out, despite having large IPv4 allocations themselves, because they are seeing the need for it.

Comment Because someone will do it (Score 1) 215 215

Either states will decide you don't need insurance if you have a self driving car, or a company will spring up that will insure self driving cars for a lot less money.

It is one area where capitalism can work. Lets say all the existing insurance underwriters charge $100/month for normal insurance based on human drivers. At that rate they can cover the rate of claims and make a nice profit. Say $20/month ends up being net profit after their operations costs and payout are factored in, and operations are another $20/month.

Well lets say that self driving cars then have a 0.01% accident rate compared to human drivers (it may end up being lower than that). That will drop their payouts by a similar amount, so from $60/person/month to $0.60/person/month. Ok but they decide to keep the price the same, just make more money.

Thing is, they'd still be really profitable at $41/month, instead of $100. Someone else will realize that, and work to steal their business. They might not go that low, maybe $80/month, but it'll happen. Then they'll try to get it back and so on and so forth.

Remember that your costs aren't just based on your specifically, they are based on actuary data of accident likeness. Sure you've had no accidents, but there is a statistical probability that you will. You are in the lowest risk group likely, but it is there. If self driving cars are much lower, rates can again be much lower.

Also, have you checked around? My rates haven't gone up in a long time. Maybe your company is just screwing you because they can, and you'd save if you took your business elsewhere.

For comparison purposes I pay about $350/6 months for $200k/$500k liability insurance on an old, cheap, car.

Comment Re:Quick question (Score 4, Funny) 255 255

Other than superficial UI bullshit, does Windows 10 have any features? Was there any kernel development? If so, what was produced?

Yes, they've now added an "Ex" suffix to every system call. You now have to specify an average of 17 flag constants each with a name that averages of 30 upper-case characters, as well as initialize and provide "long pointers" to an average of five large C structures for each request you make to the OS.

Comment That may well be what happens (Score 1) 184 184

Which is why this is pretty stupid. H.264 is "good enough" for most things. Particularly as bandwidth continues to grow. A more efficient encoding scheme would be nice, but it isn't necessary. We can already do 1080p60 video over most net connections with reasonable quality.

So H.265 will have to be appealing not only in terms of bandwidth saved, but in terms of cost. Companies won't move to use it if they have to pay a bunch extra for the privilege. They'll just keep using H.264 and more bandwidth.

Comment Sadly she won't (Score 4, Informative) 557 557

Because it is good advice for actual progress. Wu isn't a feminist, she's a professional victim. I mean that literally: She makes her money by whining about being victimized and guilting people in to donating to her pateron to fund her life. She's a developer in only the most basic sense. She has one product ever, a mobile game that is very poor quality. She has no track record for actually working to advance women's rights or gender equality. Her profession is literally being a victim.

So she has no interest in advice from actual successful women developers because she's not. Her issue isn't having lots of skill but being kept down because of gender, it is having minimal skills and then playing pretend about the source of her problems.

That's why she agreed to the Ask Slashdot. She wanted the "mean" questions she refused to answer because she can point to those as examples of "harassment" to further her cause. She's not stupid, she knew what she was doing.

However while she won't take your advice, hopefully other women will, because it is excellent.

Comment Re:The math (Score 1) 171 171

Hmmm, $10,000 so I can get to 60 mph .4 seconds faster than before. Unless I'm street racing or having a douche-driver-day, I'm not sure i see the value when it's acceleration is already way past anything else available.

The Bugatti Veyron Super Sport supposedly does 0-100km/h (62mph) in 2.2 seconds. So you can get substantially faster acceleration than this Tesla, for a premium of a couple of $million. (I guess that makes this battery pack look like a bargain.)

Comment Re:Good (Score 1) 1307 1307

That bears repeating with regards to Germany's debts: What happened after WWI was the winning countries said "You have to pay us back for all the costs of the war." Never mind any of the other problems, something like that was totally unsustainable. Germany was being made to pay the (often inflated) costs incurred by other countries in the war. That was devastating economically. Forgiving that is really a no brainer as it should not have happened int eh first place.

Also let's not forget the other part of the post war issues: Germany got occupied and told what was what (same with Japan). It isn't like this was a negotiation where they said "Can you forgive some of our debt?" and the allies said "Oh ok." No, they surrendered, unconditionally, and the country was occupied and split. On the East side it was straight out annexed and made part of the USSR, and on the West side there was heavy allied military presence and participation in running the country.

I mean I guess if Greece wants the same, they want someone else to come in and take over their country and dictate how things are going to be for years, or decades, then ok. However seems a little silly to say you want the kind of financial consideration that happened in wartime, but none of the rest of what came with it.

Comment Plenty of differences (Score 5, Informative) 1307 1307

A big one is just that the US controls both its currency and its monetary policy (meaning taxing and spending). That manes that it can take the steps it feels necessary to deal with loan repayments, such as increased inflation and/or a weaker currency. It doesn't have to convince other countries of it, it runs the currency.

An even bigger one at this point is that the dollar is the world's reserve currency. Things are settled in dollars on the international stage, meaning that the US can't have a current account crisis. It makes the dollars, things are paid for in dollars, so it can make more dollars to pay for things. It is unique in that situation. While it could change, that is how it stands.

In fact, that is part of the reason the US is able to borrow so much, and in some ways needs to. People and nations want to put their money in what they see as a safe reserve, and the dollar is one they seek. To make that possible, the US has to issue debt instruments. They have to be able to buy US dollars.

Yet another difference is that the US has high tax compliance. Most people in the US pay their taxes. There are those that cheat or outright evade, but they are the minority. That, combined with a generally quite low tax burden (compared to most first world nations the US has very low taxes), means that raising taxes in the US is a very valid strategy. People won't be happy, but they'll pay. Greece has real issues with tax avoidance which makes tax increases problematic.

Still another difference is in what the economy produces. Despite what you may have heard on whiny online sites, the US makes a lot of stuff. It is the #2 producer of durable goods after China, and only slightly. It builds lots of things that others in the world want. A good example would be microprocessors. Both Intel and AMD are US companies, and Intel fabs most of their newest CPUs in the US. The chips that run most computers in the world come from the US. Makes the economic situation rather different than a place that relies heavily on tourism.

Finally there's the issue of who owns the debt. Most of the US's debt, about 65%, is owned by the US itself. Of that a large part is intragovernmental holdings, and then debt held by the federal reserve. Of the nations that do hold US foreign debt the two largest, Japan and China, do so for strategic reasons to keep their currency cheap compared to the dollar and thus have a strategic interest in keeping that debt. Greece on the other hand, owes most of its debt to other countries.

It is far to simplistic to look and say "Oh this is all the same!" Public debt is actually a pretty complex issue.

Comment That was the funniest part to me (Score 1) 146 146

The claim that Sweden would hand him over to the US. Were I to worry about anyone in the EU doing that, it would be the UK. The US and UK have a relationship literally called the "special relationship." They back each other on diplomatic and intelligence matters in a way rarely seen among other nations. So they would be the one I would peg to hand him over all quiet like, if anyone.

panic: kernel trap (ignored)

Working...