Reply to post: Re: Maybe I missed something, but...

Facebook invents new unit of time to measure modern attention spans: 1/705,600,000 of a sec

ratfox Silver badge
Boffin

Re: Maybe I missed something, but...

It's a unit in which various fractions of a second can be represented. If you want a unit in which both 1/24 and 1/25 seconds are integers, you need something that is 1/600 seconds or smaller. As you add more and more fractions you want to represent, your unit becomes smaller and smaller. At that point, you already need an int64 to store anything useful, so you might as well add a few zeroes just to be sure you'll never need more.

It's like amounts of money tend to be stored in micros of currency unit, not because you care about a micropound, but because you want to be sure never to need more precision than is available, and by the time you need that precision, you don't want to recode everything.

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