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Comment Re:Answer me this... apk (Score 5, Informative) 44

The answer is that it varies - GPUs are anywhere from mediocre to useless at "normal" crypto.

It depends on whether the particular encryption algorithm/mode in use is parallelizable or not. For example, CBC is not parallelizable - you have to encrypt each block of data serially. GPUs are useless at CBC mode encryption. More modern modes like GCM and XTS are parallelizable to an extent, as you can encrypt multiple blocks at once, but there is still a serial dependency in the process (there is no real way of completely getting rid of all dependencies while keeping the algorithm usefully secure), so you still need to do some pre or post-processing of the data in a serial fashion. And even then, you're limited by bandwidth in/out of the GPU.

Public-key crypto (RSA, DSA, and ECDSA) isn't really parallelizable either as it only deals with small data sizes. And typical hash algorithms like SHA-1 and SHA-256 are also not parallelizable in their construction.

Thing is, CPUs these days have hardware AES encryption acceleration, making this mostly a moot point. GPUs are good at doing the same thing many times in parallel, which is what breaking encryption requires, but not regular usage.

Comment Re:Sunk cost fallacy (Score 1) 485

However paying people to do nothing, pen pushers if you prefer, will not improve the economy anywhere near the amount proper investment will.

It will, under specific conditions. Right now simply paying unemployed Greek people to sort matches and then mix them up again WILL improve the economy.

Of course, hiring people to do truly productive work is a better idea.

Comment Re:Very important link left out: the agreement tex (Score 1) 485

I never said hyperinflation is inevitable.

You did. Don't lie.

You read my previous comment, where I specifically said I do not predict exact timing, only the most likely scenarios based on the course of action that is being taken and you immediately goad me into making a TIME BET? What the fuck is wrong with you, what the brain has completely dried out in that idiotic head of yours?

So you're telling me that your predictions are true. But they are just delayed by an unspecified amount of time, rapidly approaching infinity.

How about the same bet for the next 5 years, then? I'd bet for an even longer time, but I have much better use for my money over longer periods.

So how about this - we both put 1kg of gold in an escrow account with a reputable company and in 5 years I take all of it. If in the meantime an incident of hyperinflation happens, then you take all of the gold immediately. Are you willing to follow through your believes?

Don't have 1kg of gold now? I'm willing to give you a once-in-a-lifetime opportunity! You can place an IOU for $40000 into escrow instead of gold (I'll be placing real gold bullion).

Comment Re:Very important link left out: the agreement tex (Score 1) 485

What the fuck are you talking about? My models give predictions that work exactly as they are supposed to, which is why I knew about the coming 2008 collapse

No, you haven't. Where is that hyperinflation caused by all this fiat money? Hiding under the bed? Why hasn't the stock market collapsed once QE had stopped?

the coming USD collapse and of-course as a result of the USD collapse the coming bond market collapse.

Oh, a coming collapse. Is it like the second coming of Jesus? When are we going to see it? The century or the next one?

I'm willing to bet 1kg of gold (or its equivalent in any other reliable currency) that there'll be no USD collapse (defined as sustained hyperinflation or exchange rate collapse) in the coming 3 years. Do you wish to enter this bet?

Comment Re:Very important link left out: the agreement tex (Score 0) 485

You are an idiot, provably. Your models give predictions that don't work. Mine do.

So instead of reconsidering your worldview you simply bury your head deeper in your anus. German economic "growth" was caused by forcing all the peripheral countries to carry the inefficiency of the German economy. For example, lazy Germans work 60% of hours compared to Greek workers and enjoy greater labor protections.

Comment Re:Very important link left out: the agreement tex (Score 0) 485

The reality is that Greece needs to be booted out of EU. German people are not interested in donating (and lets be clear, this is a donation, not a loan) more money to the Greeks standing with their hands out.

Yet German people were quite happy to pump their debts into Greece, Spain and Italy over the course of last 15 years. Half of German economic growth was caused by this.

Comment Re:Sunk cost fallacy (Score 1) 485

Not the same at all. Debtor's prison threw debtors in jail where they couldn't work off their debts. Greece is not being thrown in jail.

No, it has been thrown into jail. The further cuts will depress the economy even further, increasing the debt load. Also they'll lead to real starvation and homelessness for a large amount of population.

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