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Cake day: June 16th, 2025

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  • boonhet@sopuli.xyztoxkcd@lemmy.worldxkcd #3109: Dehumidifier
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    11 hours ago

    Mine chimes a quaint little song. It’s enough because it can be heard pretty much anywhere in the house unless I’m in the basement. If I’m not home, the notification wouldn’t be particularly useful - I might as well just check when I get home.

    I mean the idea isn’t the absolute worst. I just don’t think it’s a huge QoL improvement either.


  • boonhet@sopuli.xyztoxkcd@lemmy.worldxkcd #3109: Dehumidifier
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    12 hours ago

    I can see value in HVAC IoT. Away from home and there’s a cold spell? Turn up the heating so your pipes don’t freeze, but also run it higher when electricity is cheaper (if you have variable pricing).

    I don’t think I’d want my microwave, washing machine, or toilet to have IoT features though.




  • Exactly. A 10% decrease in run time for a method is a small optimization most of the time, but whether or not it’s premature depends on whether the optimization has other consequences. Maybe you lose functionality in some edge cases, or maybe it’s actually 10x slower in some edge case. Maybe what you thought was a bit faster, is actually slower in most cases. That’s why you measure when you’re optimizing.

    Maybe you took 3 hours of profiling and made a loop 10% faster but you could have trivially rewritten it to run log n times instead of n times…