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Joined 2 years ago
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Cake day: July 8th, 2023

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  • A few years ago I saw someone just simply checking for a cat head silhouette. Was enough to deter other animals and also worked to recognise if the cat had caught something.

    We have a cat flap that detects the RFID chip in her shoulder. It seems to be broken since a few weeks. But our cat (and not the stupid neighbour’s cat) can open it anyways with a little prying with her claw. But luckily that doesn’t work as well when she has an animal in her mouth. So we will probably leave it broken.


  • Small tangent, I didn’t have the energy to read your whole post, so you might have addressed that. But often it’s cheaper to go with an established multi purpose device instead of building something new.

    I used to build and sell Raspberry Pi gaming handhelds that were as cheap as possible and literally just held together by some string. My purpose was to get enough money through the sales to be able to build one for myself. Sure, the building process was fun. But when I crunched the numbers just buying a cheap smartphone and controller was much cheaper and more performant and versatile than the self-built solution.

    Just buying a cheap phone or tablet is often the cheaper solution.

    Heck, even Valve just bought off the shelve tablet displays and turned the image in software for the Steam Deck.



  • I think we’re experiencing quantum immortality.

    You can achieve quantum immortality through this experiment: Play russian roulette with yourself for as many rounds as you like. In the many worlds interpretation of quantum mechanics a particle takes up every possible position of its wave function in parallel universes. Since you can only experience a universe in which you are alive you will experience those where the particles aligned for you to win russian roulette. Of course everyone else is more likely to experience a universe in which you are dead.

    Now, with all the crises happening in the last century it is exceedingly likely that a world ending event happened. Since we cannot experience those universes where they did happen, the universe we do find ourselves in is getting more and more unlikely. More and more ridiculous.

    Of course the most ridiculous event was the killing of Harambe, dooming us to the worst timeline possible.





  • curl -I https://swg-empire.de/pictrs/image/c6d5a936-1566-4154-947d-8926fbe07fe5.jpeg
    

    Hmm, my pictrs doesn’t seem to like HEAD requests. From what I can see every service is configured correctly. Apache is forwarding it correctly to Nginx and Nginx is using the latest configuration from ansible.

    But my pictrs does support ranges so I guess everything is ok.