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Search results for tag #linux

[?]TronNerd82 ยป
@TronNerd82@mastodon.social

@volkerdi In celebration of Pride Month, and as a queer slacker myself, I quickly made this in GIMP. Now all the LGBTQ+ Slackware users can have a cool logo.

What you think? Pretty cool huh? :-)

Slackware logo with the Pride Progress flag (plus intersex circle) as the colors underneath the "S"

Alt...Slackware logo with the Pride Progress flag (plus intersex circle) as the colors underneath the "S"

    dch :flantifa: :flan_hacker: boosted

    [?]Felix Palmen :freebsd: :c64: ยป
    @zirias@mastodon.bsd.cafe

    Solved! ๐Ÿฅณ

    This was a pretty "interesting" bug. Remember when I invented a way to implement / in , for jobs running on a threadpool. Back then I said it only works when completion of the task resumes execution on the *same* pool thread.

    Trying to improve overall performance, I found the complex logic to identify the thread job to put on a pool thread a real deal-breaker. Just having one single MPMC queue with a single semaphore for all pool threads to wait on is a lot more efficient. But then, a job continued after an awaited task will resume on a "random" thread.

    It theoretically works by making sure to restore the CORRECT context (the original one of the pool thread) every time after executing a job, whether partially (up to the next await) or completely.

    Only it didn't, at least here on , and I finally understood the reason for this was that I was using (thread-local storage) to find the context to restore.

    Well, most architectures store a pointer to the current thread metadata in a register. user saves and restores registers. I found a source claiming that the () implementation explicitly does NOT include the register holding a thread pointer. Obviously, 's implementation DOES include it. POSIX doesn't have to say anything about that.

    In short, avoiding TLS accesses when running with a custom context solved the crash. ๐Ÿคฏ

      [?]Stefano Marinelli ยป
      @stefano@mastodon.bsd.cafe

      Server delivered - another successful migration from Linux to FreeBSD.

        [?]nixCraft ๐Ÿง ยป
        @nixCraft@mastodon.social

        this is the most brutal tech job interview process Iโ€™ve ever read for most popular distro ๐Ÿ˜ฑ

        dustri.org/b/my-experience-wit

          #netbsd boosted

          [?]vermaden ยป
          @vermaden@mastodon.social

          Latest ๐—ฉ๐—ฎ๐—น๐˜‚๐—ฎ๐—ฏ๐—น๐—ฒ ๐—ก๐—ฒ๐˜„๐˜€ - ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ/๐Ÿฌ๐Ÿฒ/๐Ÿฌ๐Ÿฎ (Valuable News - 2025/06/02) available.

          vermaden.wordpress.com/2025/06

          Past releases: vermaden.wordpress.com/news/

            [?]vermaden ยป
            @vermaden@mastodon.bsd.cafe

            Latest ๐—ฉ๐—ฎ๐—น๐˜‚๐—ฎ๐—ฏ๐—น๐—ฒ ๐—ก๐—ฒ๐˜„๐˜€ - ๐Ÿฎ๐Ÿฌ๐Ÿฎ๐Ÿฑ/๐Ÿฌ๐Ÿฒ/๐Ÿฌ๐Ÿฎ (Valuable News - 2025/06/02) available.

            vermaden.wordpress.com/2025/06

            Past releases: vermaden.wordpress.com/news/

              [?]vermaden ยป
              @vermaden@mastodon.bsd.cafe

              Added ๐—จ๐—ฃ๐——๐—”๐—ง๐—˜ ๐Ÿฏ - ๐— ๐—ผ๐—ฟ๐—ฒ ๐—ง๐—ฟ๐˜‚๐—ฒ๐—ก๐—”๐—ฆ ๐—ฆ๐—–๐—”๐—Ÿ๐—˜ ๐—Ÿ๐—ถ๐—ป๐˜‚๐˜… ๐——๐—ฟ๐—ฎ๐—บ๐—ฎ to the ๐—ง๐—ฟ๐˜‚๐—ฒ๐—ก๐—”๐—ฆ ๐—–๐—ข๐—ฅ๐—˜ ๐˜ƒ๐—ฒ๐—ฟ๐˜€๐˜‚๐˜€ ๐—ง๐—ฟ๐˜‚๐—ฒ๐—ก๐—”๐—ฆ ๐—ฆ๐—–๐—”๐—Ÿ๐—˜ article.

              vermaden.wordpress.com/2024/04

                [?]nixCraft ๐Ÿง ยป
                @nixCraft@mastodon.social

                If a kernel panic had a sound, what would it be?

                  [?]Deborah Preuss, pcc ๐Ÿ‡จ๐Ÿ‡ฆ ยป
                  @deborahh@cosocial.ca

                  ๐Ÿ‘€ maybe you can get help to turn your Windows 10 thing into something better:

                  Follow @Endof10 floss.social/@Endof10/11458475

                    [?]nixCraft ๐Ÿง ยป
                    @nixCraft@mastodon.social

                    My grandpa finally moved from Ubuntu to Linux Mint. He says he 'upgraded to the greener version.' He genuinely thinks he's being tech-savvy (but I think he just wants to annoy me using words like 'Green Ubuntu'). I just nod and try not to correct him. LMAO.

                      [?]nixCraft ๐Ÿง ยป
                      @nixCraft@mastodon.social

                      User: Sometimes, I just want to grep for happiness ๐Ÿฅน

                        [?]OSNews ยป 🤖
                        @osnews@mstdn.social

                        Flatpak โ€œnot being actively developed anymoreโ€

                        At the Linux Application Summit (LAS) in April, Sebastian Wick said that, by many metrics, Flatpak is doing great. The Flatpak application-packaging format is popular with upstream developers, and with many users. More and more applications are being published in the Flathub application store, and the format is even being adopted by Linux dist

                        osnews.com/story/142467/flatpa

                          [?]Kevin Karhan :verified: ยป
                          @kkarhan@infosec.space

                          I mean, from literally makes easy-to-digest content (and for those that prefer/have to use reading over watching and/or listening there are writeups everywhere!) going over from to .

                          youtube.com/watch?v=n8vmXvoVjZw

                            [?]Kevin Karhan :verified: ยป
                            @kkarhan@infosec.space

                            Not to mention the obvious benefits of ditching & for any distro!

                            youtube.com/watch?v=hOSd7wD-2x4

                              #netbsd boosted

                              [?]Kevin Karhan :verified: ยป
                              @kkarhan@infosec.space

                              @lemgandi that's just Chris Barnatt who does gloss over things in a noob-friendly way.

                              "" is literally the equivalent of a engine as it's customizeable and resizeable from a single cylinder tiny unit that has less displacement than a pint to a giant heavy fuel oil ship diesel who's displacement is measured in cubic meters and everything in between.

                              • So people can have anything from tiny to huge and from minimalist to fancy with only hardware requirements and their own patience limiting them.

                              (Some folks will say is a two-stroke becaise it can be made to run on anything!)

                                [?]Mark Stosberg ยป
                                @markstos@urbanists.social

                                @happyborg And this just this week I decided to research why a nice mic, a Blue Yeti, quit working with Arch . It hadn't worked for more than a week.

                                I went through several troubleshooting steps only to find that at that moment, it had started to work again.

                                  [?]It's FOSS ยป
                                  @itsfoss@mastodon.social

                                  Share with us! ๐Ÿง

                                  Are there any specific applications you wish were available for Linux?

                                  Alt...Are there any specific applications you wish were available for Linux?

                                    [?]Mark Stosberg ยป
                                    @markstos@urbanists.social

                                    I have a new laptop. I have new Bluetooth headphones. But they frequently donโ€™t connect.

                                    This is an inconvenience for me but a critical failure for users.

                                    So I appreciated this rant and hope it spurs progress.

                                    โ€œI Want to Love Linux. It Doesnโ€™t Love Me Back: Post 2 โ€“ The Audio Stack Is a Crime Scene โ€” firebornโ€ fireborn.mataroa.blog/blog/i-w

                                      [?]nixCraft ๐Ÿง ยป
                                      @nixCraft@mastodon.social

                                      obviously they are talking about desktop :P

                                      A four-panel meme showing operating system wars. Panel 1: Red macOS figure claims "macOS IS BETTER." Panel 2: Blue Windows figure counters "Windows is MUCH BETTER than macOS." Panel 3: Both look down at a small, sad yellow Linux figure. Panel 4: macOS and Windows figures tells the now happy Linux figure, saying "Linux is good too."

                                      Alt...A four-panel meme showing operating system wars. Panel 1: Red macOS figure claims "macOS IS BETTER." Panel 2: Blue Windows figure counters "Windows is MUCH BETTER than macOS." Panel 3: Both look down at a small, sad yellow Linux figure. Panel 4: macOS and Windows figures tells the now happy Linux figure, saying "Linux is good too."

                                        [?]Lars E ยป
                                        @lme@mastodon.bsd.cafe

                                        @stefano

                                        btrfs ๐Ÿคท๐Ÿผโ€โ™‚๏ธ

                                          [?]Stefano Marinelli ยป
                                          @stefano@mastodon.bsd.cafe

                                          OpenSUSE Tumbleweed doesnโ€™t enable automatic snapshots in the home directories by default. I enabled them myself and noticed that, from time to time, the computer would completely freeze.
                                          After some research, I discovered that Btrfs has this issue when quotas are enabled. I disabled quotas and the problem went away - although now the system probably doesn't know how much space each snapshot takes.

                                          FreeBSD on my (old) desktop and ZFS - any snapshots I want, on much older (2018) and more limited hardware - and Iโ€™ve never seen anything like that happen.

                                            [?]nixCraft ๐Ÿง ยป
                                            @nixCraft@mastodon.social

                                            The SSH protocol contains a hidden "haiku mode" (`ssh -H`):

                                            ssh -H -l user ec2-server-ip-address

                                            If activated, all /#UNIX server messages are returned in perfect 5-7-5 syllable structure. Debugging becomes very poetic ๐Ÿคญ

                                              dch :flantifa: :flan_hacker: boosted

                                              [?]aaron ยป
                                              @fireborn@dragonscave.space

                                              Youโ€™ve seen my posts about Linux accessibility. Youโ€™ve read me scream about broken screen readers, unusable bootloaders, and the sheer volume of stuff that only works after three undocumented hacks and a blood sacrifice. Thatโ€™s from someone who already knows how to deal with this mess.
                                              But what happens when someone new tries to step in?
                                              My partner just published the first post in a new blog series called โ€œLinux: Helpful or Headache?โ€ Itโ€™s a personal account of what it feels like to stare into the abyss of Linux as a blind user who hasnโ€™t even installed it yet. This isnโ€™t a โ€œhow toโ€ guide. Itโ€™s not a technical tutorial. Itโ€™s a moment of honest vulnerability and curiosity in the face of a system thatโ€™s infamous for treating newcomers like an inconvenience.
                                              Part One โ€“ An Introduction
                                              reading4life.mataroa.blog/blog
                                              Sheโ€™s totally blind. Sheโ€™s used to Windows and iOS โ€” platforms where accessibility is at least visible, documented, and supported. Linux? From the outside, it looks like a twisted obstacle course: too many distros, zero onboarding, no centralized help, and a community that can't agree on anything except that "you should have read the wiki."
                                              And yetโ€ฆ sheโ€™s jumping in anyway.
                                              This first post talks about that pre-installation limbo. The โ€œwhat the hell even is a distro?โ€ stage. The existential dread of picking between MATE and GNOME when you donโ€™t even know how to pronounce โ€œFlatpak.โ€ The raw, unfiltered feeling of not knowing what you donโ€™t know โ€” and doing it anyway, because the itch to explore is stronger than the fear of breaking stuff.
                                              Thereโ€™s no cheerleading here. No โ€œyay open source!โ€ No tidy beginner tutorial with copy-paste terminal commands. Just one blind woman staring down the reality that Linux doesnโ€™t come with a support number, and deciding to try it anyway โ€” not because itโ€™s easy, but because she wants to learn, grow, and maybe even call bullshit where itโ€™s due.
                                              And if you're wondering โ€” no, I didnโ€™t write or co-write it. This is her voice, her experience, her story. But it does tie in beautifully with the nightmare Iโ€™ve been chronicling in my own posts, from a totally different vantage point.
                                              If youโ€™ve ever tried to onboard someone to Linux, especially someone disabled, this is what it actually looks like. And if youโ€™ve ever told someone โ€œLinux is great, just pick a distro,โ€ read this and realize how much we take for granted.
                                              Go read it. Boost it. Follow the series. She's only just getting started.

                                                [?]Jonathan Dowland ยป
                                                @jmtd@pleroma.debian.social

                                                New blog post: Linux Mount Namespaces https://jmtd.net/log/mount_namespaces/ #containers #linux

                                                  [?]Stefano Marinelli ยป
                                                  @stefano@mastodon.bsd.cafe

                                                  npm error code EBADPLATFORM
                                                  npm error notsup Unsupported platform for @shopify/create-app@3.80.7: wanted {"os":"darwin,linux,win32"} (current: {"os":"freebsd"})
                                                  npm error notsup Valid os: darwin,linux,win32
                                                  npm error notsup Actual os: freebsd

                                                  We fought for years supporting Linux because we wanted to be "free to choose our OS", and now we've reached the point where you're forced to choose it.

                                                  Many people simply don't understand the concept of freedom.

                                                  Anyway, happy Wednesday!

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