• TheHarpyEagle@lemmy.world
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    1 year ago

    If you ever think “an actual human couldn’t possibly click that fast”, you are wrong. Debounce your critical actions.

      • Acters@lemmy.world
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        1 year ago

        I promise you I have done exactly that, i had an auto clicker bound to my space bar and was to lazy to click and would just hold the space bar down when I knew that I was going to click a bunch of gui buttons.(which I though wouldnt be problem) Quickly learned some programs don’t like it at all. Lol

  • MystikIncarnate@lemmy.ca
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    1 year ago

    The act of someone sitting at a brand new Mac, with a never-before-used interface, and immediately clicking the computer icon to drag it to the trash, is such a powerful image for me.

    The statement of, “this is what I think of this computer” is so strong, because I have to believe that whomever did that must have been a tech person to be at the event; but perhaps they just thought it was a shortcut and didn’t like shortcuts on their desktop so they tried to remove it? Like, you can do this with Windows… Because the computer object (in Explorer) is immutable, and any reference to it is simply a link to that object.

    I prefer the thought of them just being like “this computer is trash” and doing that, and causing the system to crash.

  • Boomer Humor Doomergod@lemmy.world
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    1 year ago

    One of the things I like most about my customer-facing technical role is that users find the craziest bugs. My favorite is a bug in a chat program that would keep channels from rendering and crash the client. The only clue I got was “it seems to be affecting channels used by HR more than other departments, but it’s spreading.”

    Turns out the rendering engine couldn’t handle a post that was an emoji followed by a newline and then another emoji. So when the HR team posted this, meaning “hair on fire” it broke things:

    🔥
    😬
    
  • LillyPip@lemmy.ca
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    1 year ago

    I’m a user experience designer. My favourite story is from aviation engineering. I don’t remember the year or all the details, but the US Navy had put stupid amounts of money and time into engineering a new fighter jet. It was worked out on paper and built to exact specifications. Then, during the first human test of it, the pilot ejected on the tarmac before it took off. The plane crashed, obviously, but the pilot couldn’t explain what happened (apparently he had a concussion from his unscheduled landing).

    The plane was built again, and shortly after takeoff, the pilot again ejected without explanation.

    What the fuck was going on?

    In the retelling I heard, someone finally noticed the design of the cockpit was to blame. In trying to cram all the standard controls plus new ones into the smallest amount of space, the designers had moved the eject lever right next to the lever to adjust the seat position – they’d coloured the eject lever red, but the pilot couldn’t see that since it was below and slightly to the right of his ass, and both levers were the same size and shape. Nobody noticed this was a problem until at least two pilots accidentally ejected on takeoff.

    This might be apocryphal, I don’t know, but I learnt it as an example of how things might look good on paper, but you can’t really know until a user fucks everything up.

    • LordKitsuna@lemmy.world
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      1 year ago

      Id hardly call that a user fucking things up, that’s not even good on paper. Those are a retarded pair of things to have next to one another regardless of any coloring on them. Especially with the same handles

      • rtxn@lemmy.world
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        1 year ago

        I’m not a fighter pilot, but when I think “ejection”, can’t imagine anything but a high-stress situation where the pilot doesn’t have time to figure out which is the ejection lever. Imagine a real emergency where the pilot grabs the wrong lever, gently slides back with the seat, and then fucking dies on impact.