linux

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deikoepfiges_dreirad, in Arch or NixOS?

I used to like the idea of nixos because it felt “tidy” to configure everything centrally. However that tidyness is achieved by adding an extra layer which just replicates the configuration options of every program. If there is a bug in that layer or something is just not implemented, either you have to learn the whole inernals of nixos and nixpkgs, for which there is no real documentation, or you have to resort to doing things imperatively again, which is hard because of the opacity of the generated system and also defeats the whole purpose. So basically, you are completely dependent on nixos developers for things you could have easily done yourself on arch.

flashgnash,

I have to disagree with this, with home-manager you can pretty much put just put your normal config files inside your NixOS config and map them into wherever they’re meant to go, except now they’re managed by nix

The built in config options are really nice but you don’t have to use them in the slightest as long as the package itsself is in nixpkgs

0xtero, in why doesn't GNOME have a mascot??

The Gnome devs say you don't need a mascot.

ZeroHora, in Cleanest way to maintain AppImage installations?
@ZeroHora@lemmy.ml avatar
isVeryLoud, (edited )

Definitely the correct answer.

It’s a drag and drop appimage manager, like macOS DMGs. And it’s a flatpak!

ABasilPlant, in How exactly "secure" is a container with all capabilities dropped, distroless, with a custom rootfs directory, a static, single binary with chmod set at 100 and file ownership pointed to non-root u...

Absolutely. Check out side channel attacks. The problem here isn’t about software exploits, but hardware issues. en.wikipedia.org/wiki/Side-channel_attack

Some things to get you started: Meltdown and Spectre: en.wikipedia.org/…/Meltdown_(security_vulnerabili…, en.wikipedia.org/…/Spectre_(security_vulnerabilit…

Rowhammer: en.wikipedia.org/wiki/Row_hammer

These are exploited by malicious processes doing something to the hardware which may result in information about your process(es) being leaked. Now, if this is on your computer, then the chances of encountering a malicious process that exploits this hardware bug would be low.

However, when you move this scenario to the cloud, things become more possible. Your vm/container is being scheduled on CPUs that may/may not be shared by other containers. All it would take is for a malicious guest VM to be scheduled on the same core/CPU as you and try exploiting the same hardware you’re sharing.

GustavoM,
@GustavoM@lemmy.world avatar

Fair enough. Thank you for your input.

kalistia, (edited ) in PeerTube v6 is out, and powered by your ideas !

And they need help ! So if you can, consider to donate :)

soutenir.framasoft.org/en/

IonAddis, (edited ) in I finally switched back to Linux as my daily driver after a couple of years of being on nothing but Windows.
@IonAddis@lemmy.world avatar

I’ve nibbled at trying to use Linux on my home computer for years and years, but games didn’t have a good track-record in Wine so I never went over.

I recently heard differently, and tried PopOS, and I’ve mostly been able to get all the games I wanted to play to play, mostly using Steam’s own emulation using Proton, and a few using Lutris.

The only two that gave me trouble were Starfield–it had a bug with Nvidia cards and I had to wait for a Linux driver to be updated with a driver fix. (And honestly after playing Starfield, it wouldn’t have mattered if it never played.) And Crusader Kings III…but only if I had it playing natively on Linux, as it’s supposed to be able to. It kept constantly crashing if I clicked on a character portrait. When I switched to playing it on Proton (so emulating Windows) it’s been rock solid.

I’ve played No Man’s Sky, Cyberpunk 2077, Rimworld, Control, Alan Wake II, Baldur’s Gate 3, and Valheim all successfully. (And Starfield and Crusader Kings III after some troubleshooting.) Those are modern enough that I don’t feel any more disadvantaged gaming on Linux than I did on Windows (accounting for my last-gen hardware and such.)

Honeybee,

www.protondb.com is worth a look. It shows the state of games using Proton and people list their tweaks to make games work. You can filter it to only show Nvidia GPU’s on PopOS as an example too. To find tweaks more applicable to your system.

Flaky,
@Flaky@iusearchlinux.fyi avatar

I’ve been playing Cyberpunk 2077 on Linux just fine as well, and Forza Horizon 4 (though the Xbox account setup was a rigmarole). Only thing I had to do was use bluetoothctl to set up my Xbox Series X/S controller, as it uses Bluetooth to connect and it doesn’t work with KDE’s Bluetooth setting GUI.

monsterpiece42, in Why didn't anyone remind me the dual booting exists?

As others have said, I also highly recommend physically separate drives. I have found both Linux and Windows affect each other sometimes especially when you’re getting your bearings with dual booting.

For instance, after running Linux the clock in Windows will be wrong. And Windows will eat the Linux boot partition especially after feature packs (formerly called service packs), which come out about 1-2/year.

Almaut,

Just in case anyone stumbles in to this, there is a fix for the time issue:

itsfoss.com/wrong-time-dual-boot/

rotopenguin, (edited )
@rotopenguin@infosec.pub avatar

The better way is to fix Windows to use a sensible system time. wiki.archlinux.org/title/System_time#UTC_in_Micro…

KISSmyOS,

Damn, the Arch Wiki is even the best documentation for Windows!

PainInTheAES,

Anecdotally I’ve been dual booting Windows 11/Linux on my laptop for a couple years and I’ve never had issues with Windows affecting the boot partition and I feel like this is much less common with EFI. You can even have a separate EFI partition for Linux and choose boot order from the BIOS.

I’ve always done partition based dual booting since I first started using Linux and the last time I remember having an issue with Windows fucking with boot setup was like early/mid 2010s and it’s only happened a couple times in like 10 years of on and off dual booting.

BCsven,

Just install linux 2nd and have it probe foreign OS, and create a linux only boot partition. Grub will then make a chainloader entry to windows boot partition. Linux won’t care if you select windows chainload option, and Windows won’t know it ia being chainloaded. No OS overlap. just set Grub Boot entry as primary boot in BIOS, EFI.

sadreality, (edited ) in I finally switched back to Linux as my daily driver after a couple of years of being on nothing but Windows.

Imagine being a PC guy, paying thousands of dollars for a decent rig, and not having control over it

🤡🤡🤡

All these, PC gamers got some learning to do.

ShittyBeatlesFCPres, in Document Management System for Linux?

I put a recycle bin by my front door to organize paper mail. But it sounds like you want a good answer.

namingthingsiseasy, in Broke a partition. Is there any way of saving it?

First thing is to not mount it at all. Any writes to the overwritten partition will corrupt your data.

Second thing: install system rescue cd to a live usb and boot it. Look into testdisk and photorec. It’s been a while since I’ve had to use these tools, but I believe testdisk can restore the partition and photorec can find files in a file system that has been deleted. I would try running photorec first to save the recovered files to an external hard disk, and then testdisk to try restoring them. But disclaimer: it’s been a while since I’ve had to do this, so my memory is foggy here.

Good luck!

faethon, (edited ) in What are the major components of any Linux distribution?
@faethon@lemmy.world avatar

I think you would also need an initial run process such as systemd or the sysV runlevels.

lemmyvore,

Fun fact, the init process can be anything, even /bin/bash or a shell script. But if it ends or dies so does the system, and of course you want extra features like multiuser capability, better interface etc. So it’s typically a more complex system like you said, that starts a bunch of other things. But you can still see the init process with PID 1 there in the process list. 😊

KISSmyOS,

Fun fact: On Slackware, the init process is just a shell script (which launches other shell scripts).

vzq, in Micro***t Word on Linux and alternatives

These are 90s problems. Just open word files in o365 in chromium or Firefox.

Jean_le_Flambeur,

You got any way to to this offline? Else you overestimate the state if Internet in countrys like Germany

vzq,

Germany has great internet. We provide about half of it.

dumdum666, (edited )

You are only talking about backbone capacity - the consumer usually still has shitty Internet because our politicians wanted it so. This has more to do with strategic errors and enabling that extremely large corporation with a T in its name to exploit the shit out of copper.

Kazumara,

How much is your 10Gb/s plan?

Jean_le_Flambeur, (edited )

Hahahahaha Tell that my neighbourhood where at prime time the internet becomes unusable because of latency and bandwidth.

Internet is OK in rich kid parts of the city where there are one-family homes. In poorer parts where there are lots of little apartments on poor old copper cables with vectoring you’d rather drive to the library than to try downloading the book (at least at times where people are at home). You are faster that way

Opafi,

Lol. What the hell are you talking about? Internet could be better in some parts, but it’s certainly fine for Web apps.

Jean_le_Flambeur, (edited )

Lul cable doesnt always work in my house (old Cooper vdsl with waaaaaay to many Appartements connected to waaaaaay to few bandwidth - works fine at 00:00 a clock in the night but close to not at all at 20:00 when people are firing up their evening entertainment.

And mobile is fking expensive to pay on top of internet at home and too often I have only e, which makes being productive online a pain in the a$$. I have 1gb per month, this isn’t enough anyway

For clarification: I can certainly use online office at home at most parts of the day, but as a student “most” is not enough and “at home” is not enough. This, plus the limited functionality of online, plus some products like publisher are not available at all, plus the lost privacy of having everything you write on a commercial cloud… It just outweighed the added privacy of using linux

vzq,

I have sold houses for less.

Opafi,

DSL doesn’t do bandwidth sharing, so unless your provider’s backbone is over capacity, the amount of users is not relevant to you. Certainly not the ones in your apartment complex.

Mobile reception is hit or miss depending on your provider. Where I live, I have essentially no reception whatsoever on my work phone which has a Vodafone sim. My private one with a Telefonica sim is better but still bad with the phone usually getting 4g but with a bad signal, so Internet is decent but calls aren’t too good when I’m not on my WiFi. My wife’s Telekom sim on the other hand works perfectly, so maybe just try different providers? My wife’s using congstar (Telekom’s no frills brand) because she doesn’t need 5g. We generally pay between 15 and 20 bucks per month for our contracts, which all have more bandwidth than we need (20gb for me), which I think is manageable and not unreasonable at all. How much do you pay?

Jean_le_Flambeur, (edited )

Thats why i talked about vdsl (vectoring) which is very common in germany as our Cooper cables are Quite shitty.

Fact is: every evening the internet goes bad (latency up, bandwidth down). at work times or at night it works fine. This is not only true for me but for all neighbours.

I don’t know every technical detail of why this happens, the technician from the Telekom said it is because of interferences in overused and bad in shape cables due to vectoring not having enough failsaves/checksums/something like that.

That on the topic.

On a personal level: This is a discussion about alternatives to word. I would like to transition to linux, because i value the moral/ethical aspects of Foss software. I state here reasons which keep me from transitioning (as always its a tradeoff between security and convenience). One of this arguments is “the internet where I live is not good enough for online office, so it can’t be proclaimed as an solution for every situation” You telling me “the amount of users is not relevant for you” implying “your internet is not bad, you are hallucinating this” is not really helpful or appropriate.

P.s. I am a student with limited money so I have an 1gb 4g contract for 3,99. In my part of the city you only get 3g though. Also university is a metal building where mobile works unreliable AF, most days campus WiFi works fine, but enough days it doestn. I can’t afford not being able to write texts in those situations.

Sure if you get 5g and have money to pay for lots of data volume on your phone its not that bad, but this is not viable for everyone.

Opafi,

Dude, calm down.

I wasn’t trying to be condescending. If a technician has looked into it then I guess there isn’t much you can do. The issue usually not coming from copper cables was just supposed to maybe give you other ideas on where to look for an error. Like, maybe your router sharing its WiFi frequency with too many neighbours or something.

Also, I’m not saying you should spend more money on mobile. I just don’t think the pricing is as bad as it was ten years or so ago… Getting mobile broadband for 20 bucks is cheaper than most landlines and if the reception is decent it might be an alternative. If it isn’t for you that’s fair, too.

If LibreOffice isn’t an alternative then maybe try to run your office in wine? For things that aren’t games the setup is usually manageable. If that doesn’t work then maybe a VM might be a solution? I think most modern VMs offer modes where they keep the boot process of the guest OS hidden and just show you a single window. Like, you get an office icon on your desktop in Linux and if you click it the system boots a windows wm that directly launches an office window but only shows you this window once it’s there, which should seamlessly integrate into your Linux desktop. If you’re a student I think there are cheap or free ways for you to get a windows license to try this, but it’s been some time since I studied so don’t take my word on this.

woelkchen,
@woelkchen@lemmy.world avatar

These are 90s problems. Just open word files in o365 in chromium or Firefox.

Compatibility with legacy files is still limited. Microsoft never achieved full compatibility between their various ports.

Opafi,

Yeah, but it’s still pretty much as good as it gets with the original. Like, this is ms office. It opens ms office files. Even if it doesn’t do it as it did twenty years ago it can be pretty much considered the way it just looks now.

afk, in Wine 8.21 Released With HiDPI Scaling and Initial Vulkan Code For The Wayland Driver
@afk@ttrpg.network avatar

Exciting times! An end of a era, the blurry era

GFGJewbacca,

Thank goodness. I could really use this for my laptop.

GravitySpoiled, (edited ) in Project Bluefin: A Linux Desktop for Serious Developers

I don’t get it. What’s the spirit of ubuntu? Is the underlying OS based on ubuntu instead of fedora?

What’s the actual difference to fedora silverblue?

Half the answer to “why did you make your own linux?” is that it’s awesome being able to revert back to the original fedora OS.

Because it follows a cloud-native approach, the end user has the flexibility to rebase back to the stock Fedora or any Universal Blue image. It’s more like having someone install, configure, and maintain a polished Fedora setup for you.

And the other half doesn’t provide any info either

Bluefin utilizes Fedora’s OCI features to compose and build an OS image. This process is overseen by a well-structured community that is committed to automation and sustainability. The end result is akin to a configuration management tool like Ansible or Salt, but without the typical challenges associated with maintaining a custom distribution.

Source

just_another_person,

Yeah, they don’t have a clear mission statement to explain the delta of “why does this exist, and what problems does it solve”.

GravitySpoiled, (edited )

I think it boils down to: “because we can”. “We can automatically build our own setup on github and that’s what we do”

Installing tailscale, zsh, fish, vscode, extension manager, codecs, etc. out of the box isn’t enough for a new distro. Especially because you break the signing of fedora by doing so.

russjr08,
@russjr08@outpost.zeuslink.net avatar

out of the box isn’t enough for a new distro.

I’m a bit surprised that they mentioned “distribution” on the Bluefin website, as the Universal Blue site (the base project behind Bluefin) explicitly mentions not being a distro - and I know that Jorge tends to be very clear that they’re not building a distro:

This isn’t a distribution, you can always rebase back to Fedora without reinstalling. This is a unique relationship between upstream and downstream that is popular in cloud, but still new to the Linux desktop. “Custom images” seems to be a decent place to start since that’s what people call them in cloud.

j0rge,

What’s the actual difference to fedora silverblue?

Hi! Co-maintainer here, you can find the differences in the github repo: https://github.com/ublue-os/bluefin

And there's a doc page going over it here: https://universal-blue.discourse.group/docs?topic=41

If you have any other questions I'd be happy to answer them!

tkn,
@tkn@startrek.website avatar

Hi! Co-maintainer here, you can find the differences in the github repo: github.com/ublue-os/bluefin

I checked the github page you link and can find no differences listed, just three bullet points that appear to have be written by a PR team. You say an Ubuntu Desktop experience melded with Fedora Silverblue. Don’t you mean GNOME? Ubuntu isn’t a desktop environment, it’s a Linux distro. GNOME is the desktop environment. That seems like an embarassing blunder in your copy when you claim to be building a distro for “serious” developers.

If it weren’t open source, I’d think this was a scam. Weird choice.

russjr08,
@russjr08@outpost.zeuslink.net avatar

IIRC, Bluefin uses the GNOME extensions that Ubuntu uses - so yes, GNOME in the same way that the current version of Pop!_OS is GNOME + their own extensions.

KISSmyOS,

Instead of linking to articles full of buzz-words, can you explain what’s the difference between this distro and Fedora Silverblue?
I’m guessing the “spirit of Ubuntu” means they took Silverblue and preconfigured some stuff.

j0rge, (edited )

I linked to it, here it is again: https://universal-blue.discourse.group/docs?topic=41#features-9

And the previous link was directly to the source code of the image.

GravitySpoiled, (edited )

Tbo, I lost interest in it.

I’ve spend a good amount of time on it trying to figure out what the project is about. Even after clarifying the confusion and multiple people asking for clarification from your side and multiple upvotes, there’s nothing from your side. You reference to something that has been saying nothing for many people.

You didn’t even clarify the magical wonders of ubuntu in your project. I kind of feel insulted if I think properly about it.

Delete following part of your post

Bluefin

A familiar(ish) Ubuntu desktop for Fedora Silverblue. It strives to cover these three use cases:

For users it provides a system as reliable as a Chromebook with near-zero maintenance, with the power of Ubuntu and Fedora fused together. For developers we endeavour to provide the best cloud-native developer experience by enabling easy consumption of the industry’s leading tools. These are included in dedicated bluefin-dx and bluefin-dx-nvidia images. For gamers we strive to deliver a world-class gaming experience via Flathub or bazzite-arch “Evolution is a process of constant branching and expansion.” - Stephen Jay Gould This image heavily utilizes cloud-native concepts.

GNOME Software with Flathub: Use a familiar software center UI to install graphical software System designed for automatic staging of updates If you’ve never used an image-based Linux before just use your computer normally Don’t overthink it, just shut your computer off when you’re not using it Should I trust you? This is all hosted, built, and pushed on GitHub. As far as if I’m a trustable fellow, here’s my bio. If you’ve made it this far, then hopefully you’ve come to the conclusion on how easy it would be to build all of this on your own trusted machinery. :smile:

The difference between silverblue and your image is that silverblue is signed by fedora and yours isn’t. There’s no reason for anyone but you to use the image. Even if I were to us tailscale and fish, I’d be better off with silverblue.

j0rge,

Here maybe it’s easier if I just paste in the differences:

  • Ubuntu-like GNOME layout.

    • Includes the following GNOME Extensions:
      • Dash to Dock - for a more Unity-like dock
      • Appindicator - for tray-like icons in the top right corner
      • GSConnect - Integrate your mobile device with your desktop
      • Blur my Shell - for that bling
  • GNOME Software with Flathub:

    • Use a familiar software center UI to install graphical software
  • Built on top of the the Universal Blue main image

    • Extra udev rules for game controllers and other devices included out of the box
    • All multimedia codecs included
    • System designed for automatic staging of updates
      • If you’ve never used an image-based Linux before just use your computer normally
      • Don’t overthink it, just shut your computer off when you’re not using it
  • Starship is enabled by default to give you a nice shell prompt

  • Solaar - included for Logitech mouse management along with libratbagd

  • Tailscale - included for VPN along with wireguard-tools

  • zsh and fish optional

  • Built-in Ubuntu user space

  • <kbd>Ctrl</kbd>-<kbd>Alt</kbd>-<kbd>u</kbd> - will launch an Ubuntu image inside a terminal via Distrobox and your home directory will be transparently mounted for the Ubuntu image to access

  • A BlackBox terminal is used just for this configuration

  • Use this container for your typical CLI needs or to install software that is not available via Flatpak or Fedora

  • Optional ubuntu-toolbox image with Python, and other convenience development tools. just distrobox-bluefin to get started. To configure just follow the guide.

  • Optional universal image with Python, Node.js, JavaScript, TypeScript, C++, Java, C#, F#, .NET Core, PHP, Go, Ruby, and and Conda. just distrobox-universal to get started

  • just assemble shortcut to declaratively build distroboxes defined in /etc/distrobox/distrobox.ini

  • Refer to the Distrobox documentation for more information on using and configuring custom images

  • GNOME Terminal - <kbd>Ctrl</kbd>-<kbd>Alt</kbd>-<kbd>t</kbd> - will launch a host-level GNOME Terminal if you need to do host-level things in Fedora (you shouldn’t need to do much).

The difference between silverblue and your image is that silverblue is signed by fedora and yours isn’t.

Of course Fedora only signs Fedora images, we sign our own images.

There’s no reason for anyone but you to use the image. Even if I were to us tailscale and fish, I’d be better off with silverblue.

Then use Silverblue! If you don’t understand the features of something then you might not be the target audience!

milkjug,

This is the umpteenth time I’ve come across this project but I just don’t get what they’re going for here.

These are just custom images, are they not?

If I wanted Ubuntu I’d use Ubuntu. If I wanted Fedora I’d use Fedora. Maybe I’m not getting it but I wonder how big of a population that’s out there that wants some Ubuntu mixed in with a touch of Fedora and some buzzword salad thrown into the mix.

bjoern_tantau, in Any experience with teaching kids Linux?
@bjoern_tantau@swg-empire.de avatar

My kids have always been using Linux because that’s what I use on my gaming PC. When it was time for my eldest to get his own computer I tried to educate him on the differences between Linux and Windows (admittedly with my bias) and he chose Linux. I feel like wobbly windows played a big part in that.

He moans about some unsupported multiplayer games now and then and I have told him that we have a spare SSD he may use to install Windows. But so far his suffering wasn’t big enough to help me step him through that process.

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