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wiml
searching PlanetScale…
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77 ms
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961.
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by
wiml
14y ago
yep. That's the magic number for "Fat" (multi-architecture) binaries. They contain a number of individual object files, which have the magic number FEEDFACE. /usr/include/mach-o/fat.h, if you're curious.
962.
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wiml
14y ago
It's really easy to overestimate the efficiency of a mechanical system. Each of those swiveling joints, wheels, etc., is going to lose a few percent even if perfectly maintained. Some of the devices like the friction supports will lose more
963.
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wiml
14y ago
I'm sure there are lots of buggy NTP implementations out there that "adjust the clock every hour", but the way it's supposed to work is by continuously varying the speed of the clock (for example, using adjtime()) to correct any discrepanci
964.
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wiml
14y ago
The clock's probably derived from GPS or NIST or USNO anyway, so it actually is the government's clock.
965.
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wiml
14y ago
You're arguing that we need Skynet in order to prevent the robots from getting out of hand?
966.
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wiml
14y ago
Case in point, from five years ago: http://thelede.blogs.nytimes.com/2007/10/08/interpol-untwirl... This isn't a convolution, but the story's the same — the guy clearly thought that the 'swirl' was irreversible / lossy, but it isn't.
967.
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wiml
14y ago
The big commercial 3d-printer companies (like Stratasys, Z-Systems, Objet) already use that model; you buy consumables from them at a rather higher than commodity price.