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Joined 1 year ago
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Cake day: June 14th, 2023

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  • We just had Windows Update brick itself due to a faulty update. The fix required updating them manually while connected to the office network, making them unusable for 2-3 hours. Another issue we’ve had is that Windows appears to be monopolizing virtualization HW acceleration for some memory integrity protection, which made our VMs slow and laggy. Fixing it required a combination of shell commands, settings changes and IT support remotely changing some permission, but the issue also comes back after some updates.

    Though I’ve also had quite a lot of Windows problems at home, when I was still using it regularly. Not saying Linux usage has been problem free, but there I can at least fix things. Windows has a tendency to give unusable error messages and make troubleshooting difficult, and even when you figure out what’s wrong you’re at the mercy of Microsoft if you are allowed to change things on your own computer, due to their operating system’s proprietary nature.






  • Personally I’m not looking an OS that is “not so bad”, the initial impression should be “this is great” :)

    Ubuntu is kind of the “Windows” of the Linux world

    That’s also the thing, I switched to Linux because I hated using Windows, and I don’t like how Microsoft operates. The last think I want is a distribution which tries to be Windows made by a company which tries to be Microsoft. It’s of course an exaggeration, and Ubuntu doesn’t do EEE and patent trolling as far as I know, but at least for me it feels like they’re going in the wrong direction when they keep reinventing the wheel, forcing solutions that users don’t want, and generally trying to create a “one size fits all” desktop. I’m not against it, Ubuntu is probably a good choice for some users, it just doesn’t fit me. I used Xubuntu for many years, and I also tried both Gnome and Unity at different points, but currently I use Fedora KDE.








  • My 4 last employers have used desktop Linux to some extent:

    • Ericsson (Swedish telecoms), default was to have a Windows laptop with X server (Citrix?) but a few of us were lucky enough to get a Linux laptop.
    • Vector (German automotive), Linux dev. environment in a VM on Windows laptops.
    • Opera Software (Norwegian web browser), first day I was given a stack of components and told to assemble my PC and then install my Linux distribution of choice.
    • And a smaller company, which shall remain unnamed, also used Windows laptops with Linux dev. env. in VM.

    Sure most of it was on top of Windows, but if you fullscreen it you can barely tell the difference :)


  • My first couple of computers had AmigaOS and even from the start Windows felt like complete garbage in comparison, but eventually I had to buy a PC to keep up with the times. After that I kept looking for alternative OS:es, tried Linux dual booting but kept going back to Windows since all the programs and hardware I needed to use required it. When I finally decided to go full time Linux, some time between 2005 and 2010, it was because I felt like I was just wasting my life in front of the computer every day. With Windows it was too easy to fire up some game when I had nothing else to do, and at that time there were barely any games for Linux so it removed that temptation. But that has ofc. changed now and pretty much all Windows games work equally well on Linux :)





  • I think a 650 W PSU should be enough for a workload of 490 W idle. Please, correct me, if I am wrong.

    You mean 490W under load, right? One would hope that your computer uses less than 100W idle, otherwise it’s going to get toasty in your room :) I would say this depends on how much cheaper a 650W PSU is, and how likely it is you’ll upgrade your GPU. It really sucks saving up for a ridiculously expensive new GPU and then realizing you also need to fork out an additional €150 to replace your fully functional PSU. On the other hand, going from 650W to 850W might double the cost of the PSU, and it would be a waste of money if you don’t buy a high end GPU in the future. For PSU, check out https://cultists.network/140/psu-tier-list/ .If you’re buying a decent quality unit I wouldn’t worry about efficiency loss from running at a lower % of its rated max W, I doubt it’s going to be enough to be noticeable on your power bill.

    I’ve always had Nvidia GPUs and they’ve worked great for me, though I’ve stayed with X11 and never bothered with Wayland. If you’re conscious about power usage, many cards can be power limited + overclocked to compensate. For example I could limit my old RTX3080 to 200W (it draws up to 350W with stock settings) and with some clock speed adjustments I would only lose about 10% fps in games, which isn’t really noticeable if you’re still hitting 120+ fps. My current RTX3090 can’t go below 300W (stock is 370W) without significant performance loss though.

    If you have any interest in running AI stuff, especially LLM (text generation / chat), then get as much VRAM as you possibly can. Unfortunately I discovered local LLMs just after buying the 3080, which was great for games, and realized that 12GB VRAM is not that much. CUDA (i.e. Nvidia GPUs) is still dominant in AI, but ROCm (AMD) is getting more support so you might be able to run some things at least.

    Another mistake I made when speccing my PC was to buy 2*16GB RAM. It sounded like a lot at the time, but once again when dealing with LLMs there are models which are larger than 32GB that I would like to run with partial offloading (splitting work between GPU and CPU, though usually quite slow). Turns out that DDR5 is quite unstable, and I don’t know if it’s my motherboard or the Ryzen CPU which is to blame, but I can’t just add 2 more RAM. I.e. there are 4 slots, but it would run at 3800MHz instead of the 6200Mhz that the individual sticks are rated for. Don’t know if Intel mobos can run 4x DDR5 sticks at full speed.

    And a piece general advice, in case this isn’t common knowledge at this point; Be wary when trying to find buying advice using search engines. Most of the time it’ll only give you low quality “reviews” which are written only to convince readers to click on their affiliate links :( There are still a few sites which actually test the components and not just AI generate articles. Personally I look for tier lists compiled by users (Like this one for mobos), and when it comes to reviews I tend to trust those which get very technical with component analyses, measurements and multiple benchmarks.