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Comment Re:Something I was wondering (Score 1) 364

For the first, it's a gradual process that's frankly more metaphorical than physical. There's no sudden jolt of any kind, and the usual laws of geometry stay in effect. Mostly.

For the second, um.. well, you wouldn't get blasted apart by radiation *circling* the black hole, as there essentially is none. Good enough? ..blue-shifted radiation heading into it, though...

Comment Re:rsnapshot is what you're looking for (Score 2, Informative) 300

Unison does a better job, in that it checks for changes while it's running and can be configured to retry until there are none. However, it can still be tripped up by changes that touch multiple files; it doesn't give an atomic snapshot either.

In practice, though, it's never failed in giving me working backups.

Comment Re:Something I was wondering (Score 1) 364

Your philosophical position would be wrong. Nothing particularly unusual happens at the event horizon, from the POV of someone falling through it. Well, communicating with the outside world does become impossible, but mass doesn't suddenly turn into energy or anything.

What happens later is a somewhat different story. The event horizon also marks the point at which gravitational twisting has switched one of the spatial dimensions (specifically, the one with an axis going through you and the singularity) and [i]time[/i]. You can't escape, because that would require going back in time.

Unfortunately, this also means that absolutely any acceleration you do means you hit the singularity sooner. Remember time dilation? Right. Keep those thrusters off, and you'll live slightly longer.

Comment Re:I have to tel lthis story, it's too awesome (Score 1) 265

Speaking as a former teenager..

If you had swerved like that while I was in the car, then - assuming we survived - once we stopped, I would have punched you as hard as I could, preferably on the nose. Then I would have called the police, explained the situation, and made sure your license was taken away.

Not all teenagers are so eager to get killed, moron.

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