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Cake day: August 19th, 2023

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  • That the four good emperors of Rome, namely Trajan, Hadrian, Antoninus Pious and Marcus Aurelius had a good thing going until Marcus by deciding to pass the empire to their adopted sons. Nerva was also there with his excellent decision to adapt Trajan out of everyone.

    This is portrayed as an altruistic non-nepotism move when in reality they were all childless. Nerva and Antoninus specifically selected because they were old and childless and Hadrian was just straight up gay. They probably would have passed on the empire to their sons if they had them.




  • You’re not forced into global forced variables, but they’re the default. Use the local keyword in front of the variable declaration for nicely scoped variable.

    It’s not that cumbersome to do things like

    local date=`date`
    echo "$date"
    

    but in all honesty the syntax sucks ass because it’s not intuitive. If statements suck ass, passing variables has to be done via command line arguments sucks ass, switch statements suck ass, making structured data sucks ass (jq is nice though).

    I agree with you that bash really sucks when you get to anything more than 10 lines and at that point I’d take literally prefer Dreamberd.


  • Caveman@lemmy.worldtoScience Memes@mander.xyzFeeling that groove
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    1 day ago

    It’s true that the ears receive stereo input, but brain postprocesses it to make surround sound. It uses the time difference from sound hitting your right and left ear to do some black magic and figure out at which angle the sound is coming from.

    Another interesting part on this is that the brain is pretty bad at detecting whether a sound is coming from the front or back of the head so it uses visual cues and combines it with the processed sound to make it seem like it’s coming from either the front or the back.




  • Disregarding the case where you are a Marmite supremacist I’ll say why.

    Vegemite and marmite can be thought of as a bitter spice to put on top of butter toast. Just like with salt you can put nothing, way too much and the just right amount. The just right amount is way more subjective than tomatoes or cheese on breat since it can vary by a factor of 20-50x.

    I have converted some people to eating marmite and I do it by putting 2-3mm of a knifes tip on the toast and spreading it as thin as possible.





  • I live in Iceland and we try to predict volcanic activity all the time and it’s off by weeks or months. To be fair, that’s a blink of an eye on a geological scale so it’s pretty accurate but the nature of the problem is that you have so many forces that all interact with each other.

    It’s pretty similar to “how far can you tip the chair back before it falls” but we don’t know the size, weight and shape of the chair really well. You just need one fracture in the rock from previous earthquake to throw all the calculations off.

    I don’t know the context of the post but I imagine it’s media related, like a seismologist saying “could be as soon as tomorrow” and the journalist just saying “earthquake tomorrow”. Also seismologist don’t shut up is true.