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Comment Ridiculous (Score 1) 1100

This is not the accepted scientific way to test extreme claims. The accepted way would be to get a professional magician to offer a million dollar prize to anyone whot can prove global warming to the magician's satisfaction under conditions the magicians controls.

I'm a little surprised Exxon hasn't pushed for such a scheme, because it's the surest way to be certain that global warming is never proved.

Comment Re:What's all the hub-bub? (Score 1, Interesting) 90

I believe it goes well beyond what can be done with IM.

In Twitter I can post on a subject, and see what hundreds of other people around the world are saying about the same subject. I can reply to what they say, and they can reply to what I say. All this in real time. I can also refer back to what was said after that fact, and link to it.

This can be done via web, SMS, or any of a dozen client apps. I can also follow individuals and subjects via RSS feeds.

A cool recent trend is that many organisations now monitor and use Twitter as a PR exercise. I once casually commented on Twitter about a missing piece of information on an obscure government website, and a week later got a reply from a government worker saying it had been fixed. I commented about how a restaurant chain had removed an item I liked from its menu, and got a reply from the restaurant with a recommendation. A friend wished out loud how much they would like this new video camera they had just heard about, and within an hour the manufacturer replied telling them of a contest in which they were giving a way a hundred of the cameras.

Try doing that with IM.

Comment Re:Backups (Score 1) 450

Not really. It just kind of... grew. Started with a dual-Xeon Intel server (tower) I picked up off craigslist. Set it up with the two IDE drives from my previous box, plus two SATAs in RAID-1. Added a Promise SX8 8-port SATA PCI-X card, but had serious problems with it under the version of Ubuntu I was using. So I picked up a Marvell 8-port PCI-X card and it's worked great, with 4 drives in RAID-10. The SX8 is still there, and hopefully the kernel glitches I experienced will be fixed if and when I need it.

The case is maxed out for HDs, so any future expansion will be with 4-drive enclosures and eSATA backplanes from cooldrives.com.

Comment Backups (Score 4, Interesting) 450

Any kind of HD-based archival backup system can eat up a ton of space. Try storing every version of every user/config/log/data file that every computer you deal with has had on it for the last two years. Even with something efficient like rdiff-backup, that still eats up quite a few sectors.

That and PVRs. And RAID.

My home fileserver has 8 HDs in it, and 12 still-unused SATA connectors for expansion.

Comment Re:The "equilibriums" (logically consistent patter (Score 1) 315

To repeat: "If everyone logically arrived at the same logically correct answer"

Which means everyone votes the same, so the statement is correct.

Granted though, I am making the tacit assumption that people are voting without first looking at the poll results. I believe that is in the general spririt of voting, polls, and surveys, and that is how I always vote. To my mind, anybody who has to look to see how other people vote before making up their own mind, is a pretty sorry example of a voter.

However, if everyone did as you suggested and viewed the results before voting, then in general they will be faced with a different set of circumstances and could logically arrive at different answers. But then probabilistic forces would come into play, because you would never know how many other people are voting at that instant. If by chance there was a sudden surge of voters, and by chance they all opted to vote for "in between", then that could make "in between" the most popular answer, and if the poll happened to end just then, then it would spoil everything. That may be extremely unlikely, but it would alway be theoretically possible. The only way to be absolutely certain that it couldn't happen would be to always vote for "most popular".

Comment Re:The "equilibriums" (logically consistent patter (Score 2) 315

Yes, superrational

The idea behind superrationality is that two logical thinkers analyzing the same problem will come up with the same, correct, answer.

If everyone logically arrived at the same logically correct answer, then the only answer that could be is "most popular"
Were this poll conducted on Vulcan, then 100% of the votes would have been for "most popular"

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