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Comment: Re:Crap, the sky is falling (Score 2) 333

by Wonko the Sane (#43711169) Attached to: Last Forking Warning For Bitcoin

The problem was old clients did not allocate enough Berkeley DB locks in order to process every valid combination of transactions. Newer clients correct this problem, and users are recommended to upgrade.

If they can't upgrade, then all they need to do is add a configuration file to the directory containing the database with the right MAX_LOCKS setting.

There are no force upgrades here, no forking of the currency - just correcting a misconfiguration that we didn't notice until recently.

Comment: Re:What 2 camps? (Score 1) 127

But the portability and current infrastructure of petroleum energy is tough to beat. I'd like to see hydrogen do it, but there's still the infrastructure cost to ameliorate

Infrastructure is not the problem - thermodynamics is. Hydrogen is not a source of energy, since there isn't any of it laying around that we can use.

Pick one: fission, fusion, or "Little House on the Prarie" standard of living. Wind and solar fall into the last category, by the way.

+ - Bitcoin just hit the $2 Billion dollar market capitalization!

Submitted by fredan
fredan writes "Based on the number of Bitcoins in circulation and the current price of over $181 / BTC, the total market capitalization is now over $2 Billion dollars.

The $1 Billion dollar market capitalization was achieved on the 27 Mars 2013.

That was just 11 days ago."

Comment: Re:Is it? (Score 1) 388

An attacker with more computing power than the rest of the network combined can produce a longer proof of work chain and thus spend on one chain before eventually orphaning it with a different branch that sent the same output to a different address.

The actual amount of computing power needed for this attack does increase exponentially based on how far back in the chain the transaction to be reversed is contained, and the attacker must maintain a majority of hashing power for the entire duration of the attack.

Comment: Re:A reminder of how insecure ALL money is? (Score 4, Informative) 388

Those depositors were generally not "people in Cyprus" but rather "people in Russia with money in Cyprus".

No, the Russians were all tipped off ahead of time, and were able to withdraw their money via overseas branches that remained open during the freeze in Cyprus. The only people who were affected were regular people and small businesses.

Comment: Re:A reminder of how insecure ALL money is? (Score 1) 388

I'm sure the customers of Laiki Bank were highly satisfied with their government-provided deposit insurance too, right up until they lost all access to their funds for a few weeks, and lost the majority of their balances. I'm sure the people who aren't getting paid because the company they work had payroll funds frozen are singing the praises of deposit insurance right this minute.

Comment: Re:You're not kidding (Score 1) 583

though from what I hear, the NSA just isn't on that scale these days (they once had a significant portion of the world's computing power).

Nobody is on the scale of Bitcoin these days. Titan is approaching two orders of magnitude behind and Bitcoin shows no signs of slowing down any time soon.

A committee is a life form with six or more legs and no brain. -- Lazarus Long, "Time Enough For Love"

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