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Linux

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word “Linux” in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

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  • Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
  • No misinformation
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  • No hate speech, bigotry, etc

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764 Topics 14.8k Posts
  • GoboLinux lives again

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    fireshell@lemmy.mlF
    Exactly what should have been done 20 years ago. Instead, they've built tons of bikes in the form of containers, flatpacks, snappers, and other nonsense - just so they don't have to throw out a 60's piece coprolite called FHS.
  • How do you backup?

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    cysioland@lemmygrad.mlC
    Borg to a NAS, and that mirrored to Backblaze
  • 2025 Display Next Hackfest

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  • "color-management-v1: new protocol" merged in wlroots

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    M
    truly a blessing every time that cat jpg makes an appearance
  • Stuttering on Nobara with 3080 Ti

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    F
    No problem. I think in my case only Wine/Proton games were doing it and native Linux games were fine. I shake my fist at Nvidia and carry on.
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  • Fedora - changes in pp_table don't persist after restart

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    R
    That'd do it, standard inclusion with my distro
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    R
    Previously it was just societal expectations but apparently it's not that anymore. since when is going to the dentist the only societal expectation? since when is that a societal expectation at all? education lot of places that force you to install spyware for the online exams banks that intentionally break their websites on "unsupported" systems workplaces where people work with computers, basically generally, becausre of ms office and supervision software
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    B
    Pcmanfm? Nemo? However, if one does not need a GUI I would suggest ranger, nnn or alike.
  • Hoster - FreeBSD hypervisor framework with Bhyve, pf, and ZFS.

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    pfr@lemmy.sdf.orgP
    I think I'm able to say now that I'm a seasoned Linux user, possibly even an advanced user. But, I'm still considering replacing windows 11 on my gaming PC with bazzite. Just because it's easy mode, doesn't make it inferior in any way. I'm not suggesting that's what your inferring, just felt like chiming in
  • Shotcut 25.03 released

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    U
    Nice, how does it compare to Kdenlive?
  • Which Distribution and Desktop Environment should I use?

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    O
    I think your assessment of Linux Mint with XFCE is a really good first choice. Cinnamon could be worth a try though as the UI is a bit more modern looking. I'm biased towards XFCE because it looks fine and runs extremely well on old laptops. I've got a laptop from 2008 running it and it's honestly a usable machine again.
  • 🏗️ AerynOS: The OS As Infrastructure

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    quackdoc@lemmy.worldQ
    way more simple to use and maintain for users. aerynos behaves almost exactly like a traditional distro with the exception of the /usr stuff
  • Dim screen setting is ignored

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    J
    Check my second point and link.
  • Does anyone else use Regolith Desktop?

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    S
    Haven't heard of it til now
  • Is Ctrl+D really like Enter?

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    A
    To me, the potential point of confusion is referring to "sent by Ctrl+D" and things "received by the end process" as synonymous, ignoring the tty driver in between. When you Ctrl+d, you send a magic byte value to the tty master (which I would refer to as a EOF character, but I understand the argument against the terminology). On the other side of it the process doesn't receive this value, but instead has its read call returned even if the buffer is 0. A simple example hopefully highlighting the difference Window1: nc -nvlp 5555 #"far nc" Window2: nc -nv 127.0.0.1 5555 #"local NC" Hi there[Enter] Hi [Ctrl+D]There[Ctrl+D][Enter] Window3: strace -p [pid of local nc] Window2: [Right arrow][Right arrow][Ctrl+D] [Ctrl+D]Uh oh[Enter] What we see is pretty much as described. From the first line, we see "Hi there\n" on the other side. For the second line, we first see "Hi " appear, then "There" then "\n". From the third line, in the strace we can see the sequences representing the right-arrow key, and we can see the tty driver on the far side takes those sequences and interprets them to render the cursor two characters to the right. The fourth line is where it gets more interesting. We send the tty driver the EOF byte, and the tty driver interprets this and gives the current active tty client a 0-byte return to read() and assumes we have no more data to send. But unlike bash, nc doesn't care about a 0-byte read and is still looking for more data (as we can see in the strace). But if we continue to type and send more data (the "Uh oh"), we can see in the strace that the tty never sends this to the nc. So, to some definition, we're still sending data to the local nc, but the tty driver isn't actually relaying it
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    karnasubarna@lemmy.mlK
    Did you compile the kernel by yourself, or used Mainline to install?
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    N
    Yep, I still use X2go to get a remote graphical display from my machines at the data center while I work on them from home. It also provides sound and remote printing and leverages scp to transfer files.