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Joined 2 years ago
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Cake day: July 9th, 2023

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  • Thanks for responding. I’m not really a web dev, so I haven’t thought about it much.

    The tab layout and <div> examples were definitely not things I was thinking about. I guess that’s a good incentive to use tags like <section> and <article> instead of divs with CSS classes.

    I’m actually a bit color blind myself, so I appreciate sites being high contrast and not relying on color alone for indicators. A surprising number of sites completely break when trying to zoom in and make text bigger too, which is often due to bad floating layouts. Especially if it’s resized with JS…



  • Yellow is Red + Green, so half way between Yellow and Green would be what, 50% Red + 100% Green?

    Like you said, color is perceptual, and not only will everyone’s eyes have a slightly different sensitivity for each wavelength, each display will have a slightly different calibration for its RGB channels.
    If the original color was in real life, the camera sensor would also be taking the full light spectrum and collapsing it into 3 RGB values, and the camera sensor’s sensitivity/calibration will determine the ratio it converts a yellow wavelength into red and green. (Or maybe the real object isn’t actually yellow, but pure red-+green light, it’s impossible to tell after converting to RGB)






  • xthexder@l.sw0.comtoMemes@lemmy.mlTrickflation
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    4 months ago

    Yeah, there’s an awesome video on aluminum drink cans from TheEngineerGuy on YouTube. The ideal shape for holding pressure with minimal material is a sphere, but there’s 2 problems with that: They roll, and can’t be packed as efficiently as cylinders.



  • xthexder@l.sw0.comtoMemes@lemmy.mlTrickflation
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    4 months ago

    If anything the taller cylinder will use more aluminum for the same volume, so they’re kinda shooting themselves in the foot here with aluminum and steel tariffs, lol

    Seems pretty clear the only reason for this was to change the price without as many people noticing.