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Joined 1 year ago
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Cake day: July 2nd, 2023

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  • You don’t need the extra gradations. Trust me.

    And if you don’t trust me, do what I did!

    (I will preface this by saying “the best unit is the one understood by the audience.” So there is obviously no reason to do this if it doesn’t interest you. But I enjoyed it!)

    I’m American, raised on Fahrenheit. I long used the argument that Fahrenheit was really good for humans, because it has lots of specificity and it describes a range that represents weather for temperate climates.

    But I decided back in 2019 to learn Celsius. This was precipitated (hah! weather pun) by a trip to the UK and memorizing a few points so I’d be able to understand the weather if someone told me. Specifically I memorized 10°C=50°F, 20°C = 68°F, 30°C=86°F. Halfway between those also, 15°C=59°C, 25°C=77°F. Then if someone told me the temperature in Celsius I could find my nearest memorized point and move 2°F per °C (a close enough approximation). So 22°C, start at 68°F and add 4 to reach 72°F. (The actual value is 71.6°F, so this is clearly accurate enough for weather.)

    After I got back from the UK I decided to just keep using Celsius as an experiment. After all, I had been saying for years that Celsius was better for science and Fahrenheit was better for weather, why not test the hypothesis?

    Well, it’s been almost 5 years and I’m still using Celsius for weather.

    It turns out there are two major things making Celsius better for the weather. 1, having too much specificity actually hurts the scale. A degree Fahrenheit doesn’t have enough meaning, so it’s harder to have a sense for how much change you get. Once I started to get a feel for Celsius (which did take a few weeks/months) it was remarkable how quickly I attained a sense for what those degrees communicated.

    But the much more important one is point 2: freezing is 0.

    I didn’t think this would matter as much as it did, but oh boy is it fantastic. Temperatures below freezing in Fahrenheit never really meant much to me. They were just cold. But since in Celsius they are just negatives, I can actually understand them much more easily.

    That is to say, 23°F doesn’t really mean anything to me, but -5°C means “as far below freezing as 5°C(41°F) is above freezing.”

    (Anyway, your chart of temperature ranges to words maps just fine in Celsius if you use 5s. <-15, -15 to -10, -10 to -5, -5 to 0, 0 to 5, etc.)




  • And anyone who primarily uses iPhone would feel the same on an Android device.

    They operate differently. That doesn’t make one better or worse. It’s like Photoshop and GIMP, once you know how to use one, using the other is unintuitive.

    (I say this as someone who used Android phones for over a decade—and loved them!—and an iPhone for two years now.)

    Using an iPhone for work, but returning to your Android phone for personal use, means you are never forced to relearn. Instead the iPhone just frustrates you. My first few days/weeks with the iPhone were constant frustration as I had to relearn how to think about the little things that had become so automatic about how I used my phone. But once I got the hang of it I actually quite like it.

    I think the same would be true in the reverse.



  • This would make getting a job out of college SO MUCH HARDER. Companies would do everything the could to get existing employees in the workforce, for whom someone else has already paid off their loan.

    Much like cell phone carriers locking you into a contract, companies would try to force you to work for them for X number of years because they paid your loans. I suppose this could work similar to vesting, so it wouldn’t be impossible. But companies would still try very hard not to hire anyone with student loans. It would just benefit the wealthy people who don’t need them.



  • I use it ho properly disconnect from mobile network, if something not working with it on iPhone, disabling and enable mobile network did not do the trick, don’t know exactly why.

    Because the cellular tower icon disables mobile data, but not the radios. You can tell because when you turn it off you’ll still see bars (if, you know, the radio is working).

    Airplane mode on iOS disables cellular radios, but leaves WiFi and Bluetooth on. Your phone will sit there blazing (figuratively) as bright as the sun in its cellular radio spectrums trying to hit a tower when you’re 35,000 feet up, eating up your battery and potentially fucking with cell towers as you fly overhead, where WiFi and Bluetooth won’t. It also prevents potential interference from the 2G radio with the ILS the plane uses for landing (as I saw elsewhere from a pilot).