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Joined 2 years ago
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Cake day: June 16th, 2023

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  • Doing the calculation isn’t hard. It’s harder to know how much energy (be it electricity, gas, or whatever) you actually use. It also varies wildly with meals, as some need multiple stove tops (is that the right term?), possibly for varying lengths of time and/or the oven.

    Please note that you can not really deduce the energy consumption from a power rating, as those usually are max values and not what it’ll actually need.

    I have good enough energy monitoring that I can measure the usage (sort of), and having rather high electricity cost at around 0.40 €/kWh I do pay some attention to it. Running the oven for like an hour will be roughly 1€. Boiling water for pasta or something is probably more like 20 ct (includes cooking the pasta). Just using a lid actually helps a lot here if you make use of a lower power setting after reaching a boil and putting in the pasta.

    It’s gonna have to be a very elaborate meal to break 3€. So while it does matter and add up, compared to buying fully prepared food from a restaurant, it isn’t that dramatic even with very high energy prices like these.

    Cooking appliances use a lot of power, but they don’t run for whole days at a time, so the energy used also isn’t that dramatic. There’s a relatively recent video by technology connections that goes into detail, and might be of interest (link).
















  • I have no idea why you’re being down voted. The whole thing with flatpacks is that they come from a large number of individuals, maybe the author of the software, but often not from a central organization you can trust. That’s the fundamental difference to distro repos, who can just have a single anchor for trust.

    Mindlessly signing something doesn’t increase security in any way. Then requiring it just means hassle to having to add keys to be trusted every time you want to install anything. Malicious actors can just create a key and sign the package as well. That’s the whole reason it isn’t required in the first place.