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Joined 1 year ago
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Cake day: June 22nd, 2023

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  • atx_aquarian@lemmy.worldtomemes@lemmy.worldBIP BIP mf !
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    23 days ago

    No microwave I’ve seen has ever actually varied the wattage. It just essentially does pulse width modulation, so 60% power might be on (at full power) for 6 seconds and off for 4 seconds. It averages out to the desired power, but it’s not exactly the same as what it kind of implies.




  • Small event that may only have been exciting to me.

    I’m casually into amateur astronomy and stargazing. I like to count satellites if I’m outside on summer evenings, maybe haul the telescope out if some night is particularly clear. But I really don’t get out very often. Emphasis on “casual.”

    We moved to our current house some years ago and were just enjoying the nice, big backyard for one of the first times, sitting in some folding chairs fully reclined to look straight up at the sky. Whenever we do that, which is maybe once every several years, even then it’s always too cold, too hot, too many mosquitos, etc., so this was rare and nice.

    Right above our heads, right where we were both looking, an Iridium flare swept across us. I’d heard of those satellites reflecting “flares” being particularly spectacular, and I’d thought about trying to get in the path of a predicted one someday, but I don’t think I really thought I’d ever really make the effort or have any luck if I did. Not expecting it and seeing it happen, I couldn’t decide if I was dreaming. I hopped on heavens-above.com right afterwards and, although I didn’t see that flare predicted, it confirmed an Iridium pass had coincided with the sighting, so I’m convinced.

    So, something spectacular and somewhat scarce that many people wouldn’t notice and many would either find boring or think was a UFO was something we got lucky to accidentally see together right in our backyard.







  • If they control the domain, they can see all incoming mail delivery attempts to sniff for addresses that were used. They’d still have to know the domain of the email address for the login they were attacking, which might not be super useful if they’re going after a certain login. But, going the other direction would be more fruitful: buy a domain, dump all incoming mail into a catch-all box, and start looking for bank alert emails or other periodic/promo emails. You might find services that just use email addresses for a login name, or ones that have a “forgot username” feature that only uses email for recovery. Multi-factor auth spread across multiple services (email, SMS, authenticator codes…) would help mitigate significantly by making them also have to take over a phone number or get an old device. Not impossible, but then you’re making them work harder for it, and when good account recovery services heavily mask the available targets, it makes it harder to know what else to acquire (e.g., a specific phone number) even if they get as far as full email domain control.