• Hugin@lemmy.world
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    20 days ago

    The secret to good engineering is to know when 1+1 should be 3 and when it should be 1.

    • booly@sh.itjust.works
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      19 days ago

      Sometimes 1+1 is 2, like when you’re counting stuff.

      Sometimes 1+1 is 1, like when you just need a Boolean indicator of whether something is true. Pressing the elevator button multiple times should behave the same way as pressing the elevator button once. Planning out a delivery route requires a stop at every place with at least one item to be delivered, but the route itself doesn’t change when a second or third item is added to that stop.

      Sometimes 1+1 is 0, like when dealing with certain types of rotations, toggle switches, etc. Doing a 180° rotation twice is the same as doing it zero times. Same with doing a reflection transformation twice.

      A good engineer understands the scope of what they’re doing, and its limits.

      • AngryCommieKender@lemmy.world
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        19 days ago

        “A good engineer understands the scope of what they’re doing, and its limits.”

        Tell that to Factorio, Satisfactory, and Dyson Sphere Program players.

        Also, Relevant Username?

        • djsoren19@yiffit.net
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          19 days ago

          Hey, we still follow this principle. It’s just that the scope is “an entire planet” and the only limiter is my prescription of Ritalin.

          • AngryCommieKender@lemmy.world
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            19 days ago

            Adderall here. Ritalin turned me into a zombie.

            Also you aren’t playing DSP correctly until you’ve constructed 640 dyson shells at least once on a single game map

        • booly@sh.itjust.works
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          19 days ago

          Also, Relevant Username?

          Probably. I don’t even know how I came up with this, but I do love me some logic.