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Cake day: July 16th, 2023

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  • dkc@lemmy.worldtoLinux@lemmy.ml*Permanently Deleted*
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    15 days ago

    In 2025, the package manager and frequency of updates are the only real differences between most distributions. I’ve been enjoying Flatpak for years now and hope it continues to build momentum. It offers the possibility of shared effort between distributions who depend on legions of volunteers constantly updating debs/rpms/whatever.

    It feels like one of the last hurdles to eliminate so much of the duplicated effort associated with all these distributions.


  • I started using Linux right in the late 90’s. The small things I recall that might be amusing.

    1. The installation process was easier than installing Arch (before Arch got an installer)
    2. I don’t recall doing any regular updates after things were working except for when a new major release came out.
    3. You needed to buy a modem to get online since none of the “winmodems” ever worked.
    4. Dependency hell was real. When you were trying to install an RPM from Fresh Meat and then it would fail with all the missing libraries.
    5. GNOME and KDE felt sincerely bloated. They seemed to always run painfully slow on modern computers. Moving a lot of people to Window Managers.
    6. it was hard to have a good web browser. Before Firefox came out you struggled along with Netscape. I recall having to use a statically compiled ancient (even for the time) version of Netscape as that was the only thing available at the time for OpenBSD.
    7. Configuring XFree86 (pre-cursor to X.org) was excruciating. I think I still have an old book that cautioned if you configured your refresh rates and monitor settings incorrectly your monitor could catch on fire.
    8. As a follow on to the last statement. I once went about 6 months without any sort of GUI because I couldn’t get X working correctly.
    9. Before PulseAudio you’d have to go into every application that used sound and pick from a giant drop down list of your current sound card drivers (ALSA and OSS) combined with whatever mixer you were using. You’d hope the combo you were using was supported.
    10. Everyone cheered when you no longer had to fight to get flash working to get a decent web browsing experience.

  • dkc@lemmy.worldtoLinux@lemmy.mlFedora Linux 42 released
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    20 days ago

    I really don’t agree with choosing to release with the UEFI bug they found. They describe it as cosmetic but those entries can last the lifetime of your computer, even if you wipe your hard drive. It’s bound to cause some confusion for years to come for Linux tinkerers.





  • I’ve been able to successfully degoogle, and recently came to terms that I need to deamazon too. It’s going to take quite a while. I’m a prime subscriber and use AWS.

    I’m looking into Barnes and Nobel for future book purchases. I recently did a larger purchase online directly from the vendor instead of purchasing through Amazon. I plan to do more of that.

    What’s been frustrating has been the small things. I needed a pill splitter, so I stopped at Walmart on the way home from work, dealt with some crowd and retraced my steps around the pharmacy a few times before I found it, then had to deal with self checkout. This would have been quicker and wasted less of my time to use Amazon. That’s going to be the hardest kind of benefit to give up.

    AWS I’ll probably start migrating this summer. I’m planning to switch to Backblaze for cloud storage. I still need to look into an alternative registrar, and ideally very cheap static web hosting. I also need to find providers that have good ansible support since I use that for all my local and remote configuration.

    It took years for me to get off Google. I worry it’s going to take even longer to give up Amazon, but yeah it’s time.


  • I do this with my home network using FastMail. You can create App specific passwords for each service you add email notification support for. This means you don’t risk compromising your full accounts passwords. You can also put constraints on each app password, such as limiting it only to sending emails but not reading email or looking at your contacts and files. This is nice in case any of my passwords are leaked.


  • This feels a lot like the common “millennials can’t do X anymore” that we used to see all the time.

    I switched careers recently from software engineering to teaching. Young people are fine.

    Some things have changed. Those with no previous experience need a little help understanding file systems and moving files around, something they didn’t really have to do on iPads and Chromebooks.

    Besides that students pick things up quickly. Find it as interesting and exciting as we did and often impress me by using more advanced features than we discuss in class.

    Yes, they try to use AI. I usually explain to them that AI can likely do all their assignments in our classes not because AI is a good programmer but because these are introductory classes where the assignments are simple.

    So far AI still can’t produce a perfect assignment for the students. And an easy way to tell they’re using AI is to see if their code is formatted too well. Most beginners will screw up indention somewhere in their programs. So what do I do if they use AI and then ask me for help (because AI didn’t do exactly what they wanted)? I tell them to let AI fix it. They end up having to rewrite so much before I help them that asking AI isn’t worth it to begin with.

    Anyway, to summarize kids are still learning to code, still improving, and there’s going to be a lot of talented junior engineers graduating.







  • dkc@lemmy.worldtoLinux@lemmy.mlA noticeable difference in kernels?
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    3 months ago

    From what I recall the completely fair scheduler (CFS) used by default on most Linux systems has a lower average latency than the RT kernel. The RT kernel just gives you more consistency, hence the CFS having lower latency “on average”

    So honestly for opening Firefox it’ll probably depends more on your SSD data rate, but in theory it’ll open faster on a “regular” distribution most of the time.

    Real time is good for things like audio processing where having better guarantees that a process will get its share of the CPU is a benefit.


  • Hey man, I don’t want to discourage you, but this is one of those things where if you have to ask how to do something you’re probably not experienced enough to do it. That being said, as a learning opportunity even if you don’t make it far you’ll still learn a lot about how GPUs work.

    I’d start by looking at any existing drivers you can find and see if you can document or find documentation for the commands fed to the GPU. From there you can look at the Mesa project for examples of converting Vulkan to instructions for specific processors and see if you can get it to all fit together for your project.




  • I hope there’s pushback on this. They mention prices can change as often as 10 seconds. Meaning you can add something to your cart and by the time you check out the price has gone up. That seems like false advertising. Will the store associates have a way to override the cost if we make a fuss and ask them to price match the items to the cost when we added them to our carts?

    It feels like this is another area where technology is advancing faster than our consumer protection laws. I suppose another thing to write your local representatives about. I’d hope legislation protecting a family grocery shopping would be an easy win for politicians and bipartisan.