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Joined 2 years ago
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Cake day: June 30th, 2023

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  • This problem is far more difficult to solve than x64 windows apps running on x64 linux.

    While x64 and ARM are both turing complete and thus anything one can do, the other can also do, there can be subtle differences to the way they do them.

    Like one I’m aware of is the atomicity of loading memory using a co-processor register, which is required for accessing thread local storage, and introduces a subtle race condition if someone uses user mode multithreading (which can be way faster than kernel mode multithreading) without handling the case where they get preempted between moving that register’s value and doing the load, and end up running on a different kernel thread when they get back (because you need one kernel thread per core). That thread would end up with the pointer for another thread’s thread local storage, which tends to break things pretty badly.

    That’s just one that I’m aware of. There’s probably tons of other subtle differences that mean you can’t just have a map of “x in x64 means y in ARM” and use that to generate a compatible binary. It would probably run, but it would have bugs that the original doesn’t that are only seen in rare edge cases.

    Not that I want to discourage this effort, but this is a problem an order of magnitude or two more difficult than the one proton solved, which was essentially just a bunch of wrappers that convert one API or OS behaviour to another equivalent one.


  • You can emulate it by opening up your mouse and carefully ripping all of the button switches other than the left one out. Then go into your BIOS, underclock your CPU (or alternatively, go to the store you got your computer or parts from and just give them more money).

    Then get some plaster and just cover up most of the ports on the back of your computer. Don’t worry, you’ll replace them with dongles, there’s a nice selection available for purchase!

    Then uninstall proton and go around claiming that your computer is the only one that can handle making art (doesn’t matter if you’re an artist, just smugly insist this is the case).

    Oh also forget that your computer is a computer. I don’t know what you need to think it is, but only nerds use computers, you’re not a nerd, you’re cool because you’re on a mac. Or pretending to be on one.




  • For anyone wondering wtf Bun is, it’s a project championing JavaScript. It wants to replace node.js.

    On a tangent, I recently switched from a cinnamon desktop (which uses TypeScript or some form of js) to KDE-plasma because I noticed that cinnamon occasionally couldn’t keep up with rapid mouse movements (and my machine is high end). KDE-plasma handles it fine and even has a “find my mouse” feature that turns doing the “draw fast circles to see if the mouse drifts all over the screen because the handler can’t keep up with the updates” into a game of “how big can I make the cursor”.

    I wish the whole “let’s keep javascript as a thing” movement would just die out. Other languages aren’t hard to learn, why are so many people obsessed with sticking with js and shoehorning fixes for its massive flaws instead of just letting it die?




  • Adding websearch to the start bar’s search was solving a problem that didn’t exist. If I want to search the web, I can use a web browser to do it. I feel like it was added to try to make up for how bad the search used to be (and still is? I just never really had a habit of using it because it was so unreliable and depended on other ways to figure out where things were), so that it would give something, plus MS really wanted bing to be a thing.

    I recently switched to KDE and their main search bar also includes web search. I haven’t looked at the settings for it and expect there’s probably a way to disable that, but I didn’t feel great about seeing that there.


  • Yeah, I’ve got a logitech mouse but didn’t want logitech’s software on my machine, so I just used the mouse by plugging it in. Which worked, but I had no way of knowing the battery level until the mouse itself started blinking low power.

    When I installed fedora, I was confused a bit because it had a system tray icon saying the battery was charging. I was thinking it thought it was a laptop until I realize it had just picked up the battery information from my mouse. A feature I had written off under windows just worked without me even considering it or needing to install software that was partly about using my hardware and partially about advertising more ways to get my money.


  • Considering all of the comments saying that a big part of this is people not wanting to buy new computers and choosing linux because it will run on their old machine, I’d like to add insult to injury and say I built a new PC before Oct and windows was never even a consideration.

    And despite it being my first Linux install I planned to play games on, everything went smoothly and I’d even say the “setting up the PC to my preference instead of the defaults” step was better because there wasn’t a “figure out how to disable the shit ms really wants you to run for them” substep, or a “figure out what new shit ms added that I’ll want to disable” discovery mode that, with win 10, lasted most of the time I was using it and included “figure out if a recent update reset settings to annoying defaults”.

    I bet this is why people are so vocal about switching to linux whenever there’s another complaint about ms. It went way better than expected, like I was about to do something that would cause ongoing pain and frustration to get away from something even worse, but there’s been nothing at all that has made me miss windows.