• 3 Posts
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Joined 2 years ago
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Cake day: February 1st, 2024

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  • The thing that fascinates me is that every single digital microwave I’ve ever used behaves the same way, and allows the “seconds-place” to be 0-99.

    My best guesses are

    • There’s some ASIC that’s been around forever and everyone uses it (a cockroach chip like the 555)
    • The first digital microwave did this and all subsequent ones followed
    • There’s actually some implementation reasons why this is way more sensible.

    Writing it in software, there are different ways that folks would probably implement it, for example, “subtract one, calculate minutes and seconds, display” seems reasonable. But nope, every one I’ve ever used is just the Wild West in the seconds department.



  • I’m a little confused – debt and balance aren’t the same thing, at least that’s my understanding?

    My understanding (and quick searches seem to agree?) is that cc balance is how much you owe on your card; cc debt is how much you carry over to your next statement. You only pay interest on the debt part.

    My cc balance climbs every month and then goes to zero when I pay it off, so I don’t pay any interest.