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Joined 1 year ago
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Cake day: June 19th, 2023

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  • The best math teacher I ever had was my high school algebra / geometry / calculus teacher.

    Our class format was 1) first half of class, students group together to practice the thing from the day before, 2) second half of class, new concept for the day is taught.

    With the class format, his method was to deliberately block the board as much as possible when teaching the new material. He knew that when we got together in group the next day to review it, we’d basically have to teach ourselves what he introduced the day before using our textbooks and the main-point-scraps he allowed to shine through, and it would stick better that way. And it worked.

    In effect, give them the resources, and teach them to teach themselves. Sounds odd and counter-intuitive, but it can work if you structure it well.






  • Honestly, Google did this to themselves with not properly vetting the advertisers that they sell space to, and with oversaturation of ads.

    If they’d have stopped granting ad space to scammers and malware spreaders, and if they’d have stopped adding advertisements at the line most people find tolerable (which seems to be a single ad between videos… not multiple at a time, and certainly no mid-rolls), they wouldn’t have triggered quite the level of ad blocking that they did.

    I see this “problem” that they have as being entirely of their own making.


  • morgan423@lemmy.worldtoAsklemmy@lemmy.ml*Permanently Deleted*
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    8 months ago

    Like others here have said, I find the question to be a little weird.

    You just make sure you clean yourself properly after you go (and if you don’t have a washlet bidet at home, get one, the basic ones can be had for less than $40 on Amazon).

    And if you need to be out and about and won’t be able to water wipe due to having to use public toilets, and aren’t 100% about your ability to be fully clean using TP, then just keep a few pairs of underwear and wear them at those times.

    This isn’t the Mystery of the Ages or anything. 🤷‍♂️



  • morgan423@lemmy.worldtoAsklemmy@lemmy.mlprice discrimination
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    9 months ago

    I remember Amazon being called out for doing this a few years back (like the early to mid 2010s if I’m recalling correctly). Theirs was particularly ridiculous because you could be on their site logged in, and in an incognito tab logged out, and be seeing different prices reported on the same product pages.


  • No, it’s been through serious development, with several projects and grants through the US government (US DoT/FHA, US DoE). But in all testing, it’s had multiple safety issues for car traffic (durability issues with the lighting elements that make up the road markings, for one example) that has kept it from any possible approval as an actual high-capacity road surface.

    They haven’t had any sustained or spreading success because they keep shooting for the hardest goal… but likely they’ll have to eventually scale back if they want to gain any traction (no pun intended).


  • Solar Roadways has been trying to make it work for a while, but I think they will end up being a project better geared for driveways or parking lots or bicycle highways rather than replacing asphalt roads, just based on the enormous amount of issues they’ve had in the past in trying to shield and protect the lighting elements.

    It could still do a lot of good even in the more limited applications, though, so I’m still hoping for their eventual success, even if it ends up being on a smaller scale than what their initial goal was.