The Last HOPE.

I arrived in New York City somewhen around 1400 EST5EDT, after getting turned around in Penn Station (what kind of adventure would it be without my getting lost, after all?) and being sent in the direction of the hotel by a wary yet friendly security guard at the office building I'd blundered into. I finally got to the Hotel Penn, which they really did a nice job fixing up since the last time I'd been there (though the air conditioning was still pants, which became a common complaint that weekend). I wandered around for a while because I had no …

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Cutting the power doesn't necessarily mean that memory is cleared.

It has long been a piece of grassroots wisdom that when the power to your computer goes dead, you're up a certain creek without a means of propulsion: Whatever you were doing at the time had gone to the great bit bucket in the sky, and unless you'd just saved your work you could kiss your next couple of hours goodbye while reconstructing everything. However, from a technical standpoint this isn't actually true. Modern-day DRAM can actually hold usable data for a finite but non-zero period of time after the main power's been cut off. This has actually been known …

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