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Cake day: July 21st, 2024

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  • Thanks for this explanation. This was my understanding as well, except for the GNU part.

    I asked because the parent commenter directly above my first comment made the distinction between the operating system and the kernel. I wasn’t actually sure what the overall umbrella “OS” was for Linux, since as you say the kernel is Linux while there are GNU packages. I can’t really recall someone on Lemmy saying what exactly the operating system is for any given computer that happens to run Linux as the kernel.

    I guess this scratches at what the definition of an operating system is: Windows, macOS, or GNU/Linux. In reality, doesn’t Windows run on the Unix kernel? Why don’t we call it Windows/Unix then? Is Unix used with other “operating systems” that layer on top of the Unix kernel itself?

    I went to school for electrical engineering btw and had to take many classes about digital logic and all of the entry level stuff about PCs at a hardware level. Didn’t really get taught much about what goes on top of the hardware aside from maybe microcontrollers with Assembly and C.

    Thanks anyways!

















  • Resonosity@lemmy.dbzer0.comtoMemes@sopuli.xyzReal Struggle 😔
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    1 month ago

    As soon as you convert from an .XLS file to a .CSV file, the data and sig figs used to display that data are saved while the math formulas used to calculate that data are erased.

    This means that when you try to go from .CSV to .XLS, Excel doesn’t know the original formula that created the data to then be able to display more decimal points. The formula is absolutely necessary to change sig figs of displayed data.

    The only other way I can think of that would allow one to change sig figs in .CSV data is if the .XLS file was converted with like the maximum number of sig figs displayed, or let’s say 10-20. Then in a .CSV, you can modify the sig figs to something less, like 0-20.

    But I want to say that if you save that .CSV file after the sig fig change, where you original converted it with 10-20 sig figs but then changed them to 0-20, the .CSV overwrites the data and you lose the sig figs that you concatenated.

    Result: adding decimal points in a .CSV isn’t possible.