HayadSont

joined 2 months ago
[–] [email protected] 1 points 18 minutes ago

Thank you so much for your elaborate and well-articulated reply! As I don't want these messages to spiral into an ever-expanding wall of text, I've chosen to refrain from reacting to every single valuable thing you've written. Nonetheless, everything, including the parts I'm explicitly not reacting to, has been a joy to read and has been very informative. So, again, thank you! Much appreciated!

Which alternate layout are you considering?

Hehe, currently, I've landed on Night.

I recommend grabbing something you typed and feeding it here to check heat map of keypresses you would have done to have some visual representation of your usage.

This is pretty cool! Unfortunately, (perhaps unsurprisingly) Night isn't included within its layout options. I would otherwise have loved to check this out.

switch stuff on the early signals because that first wrist pain was an eye opener on how bad things can get if you ignore them.

Would you like to elaborate on this? As the pains and discomfort have increased over time, I have been more conscious than previously. But, I'm sure there's still a lot of mileage to be had. Like, what do you perceive as an early signal? Exhaustion and/or fatigue after a day of work? Or perhaps something more specific?

Furthermore, how bad did things become?

Do you feel pain now though?

After a couple of hours, I do experience strange sensations that border on pain. Furthermore, there's (almost) always some level of unease/discomfort. Thankfully, resting continues to feel good and I get especially revitalized after sleeping well. But I acknowledge that this isn't sustainable.

If so what?

Wrist pain and fingers that feel wacky. So, this is basically carpal tunnel 101. This has been confirmed/diagnosed by both the general practioner as well as the surgeon. Thankfully, the damage is relatively tame still; the surgeon didn't see much distortion/damage in the x-rays (yet). There's also no need (yet) for a surgery and (hopefully) there'll never be. Which is very much reliant on me putting in the work and effort to make this as comfortable and (by extension) sustainable as possible.

You should address that immediately. At most points I would have answered that I felt no pain with my setup, because those things build up gradually, if you're at the point of feeling pain the time to take action is now.

I have taken some action; but I'm still very much in the process. I'm aware it's just not enough (yet). But, the steps I've taken so far have thankfully led to significant relieve already. Like, I was a lot worse last year. And, as hinted at previously, I already have plans to address the remaining issues.

my point is that the plugin ecosystem for it might be a bit less extensive, and not sure how to set shortcuts that use vim key bindings for other plugins.

You could be right on the plugin ecosystem; even beyond the integration of evil-mode*. It doesn't matter which metric I throw at it, the Neovim ecosystem seems to be more vibrant. Though, at least for the time being, org-mode seems to be Emacs' forte. Which..., just happens to be the very thing I'm using it mostly for. While I'm far from being comfortable with it, it has already provided a much better experience compared to all other text editors I've tried.

I would only try out Emacs or Neovim through a opinionated config.

Why?

My apologies, perhaps I should have been clearer. I didn't stress enough how this was mostly for trying it out and get going initially. I'm still on Doom Emacs, but I do intend to build my own config after I've gotten a better grasp IF it's beneficial.

And that's another point for Nvim for me, their configs are very easy, I followed this guide and had a working config that I could easily expand in no time.

Hahaha 🀣, I would have loved to have an up-to-date video guide like that for Emacs. Alas... πŸ˜….

I miss org-mode

Hehe 😜, though I wonder: have you tried out Neorg or nvim-orgmode to see how they fare by comparison?

[–] [email protected] 1 points 9 hours ago* (last edited 7 hours ago)

Virtual Machine Manager's GitHub page for its flatpak includes the following lines:

NOTE: By default, this Flatpak only includes the Virtual Machine Manager client application and does not include the libvirt daemon or QEMU. Depending on your use case, you may have to install other applications or extensions:

  • Connecting to a remote libvirt instance: nothing else needed
  • Connecting to a libvirt system instance: make sure that libvirtd is installed on the host, either via your package manager or using a system extension on image based systems for example
  • Connecting to a libvirt user instance: install the QEMU extension using flatpak install org.virt_manager.virt_manager.Extension.Qemu

So, in this case, have you either installed libvirtd on the host^[Technically, you could also install libvirtd as a sysext.] (i.e. have you installed it with rpm-ostree) OR have you installed the QEMU extension as per its own instruction?

If neither, then you should at least do one of them and report back.


EDIT: While what's written above remains relevant beyond Bazzite, Bazzite's ujust scripts do provide handholds for a myriad of situations including this one:

  • (Step 0: Uninstall^[The ujust script will likely install another instance of VM Manager. As such, the flatpak is no longer needed and would only cause confusion.] the flatpak of Virtual Machine Manager)
  • Step 1: Install Virtual Machine Manager with ujust, i.e. invoke the ujust setup-virtualization command

I suppose the ujust way handles a bunch of gotchas you'd otherwise have to tackle yourself. And, thus, is most likely preferred over all other methods.

As a side note, please consider consulting Bazzite's excellent documentation first. We'll be more than happy to help out regardless, but I'm sure there are a bunch of gems you'll be missing out on otherwise.

[–] [email protected] 1 points 1 day ago (1 children)

My pleasure fam! Btw, I'm in no place to dictate what's right or wrong (or whatsoever). I just wanted to add their perspective on the matter*.

[–] [email protected] 2 points 1 day ago (3 children)

Article by a Red Hat engineer that also makes a ton of contributions to FOSS in their free time: Don't change your login shell, use a modern terminal emulator

[–] [email protected] 1 points 1 day ago (2 children)

Hey, yeah, I know the feeling, every time I lose an already typed reply I completely lose motivation to rewrite it.

Hehe, as a precaution, I wrote this up in Emacs instead 😜.

Yeah, my pinky strain issue is completely gone

Glad to hear that!

Using i3/sway as my WM for a keyboard centric usage

Curious to see this at the very top of your list. Perhaps I should make my switch to Sway rather sooner than later. Thank you for the endorsement!

learning touch typing properly

I intend to learn this with the alt keyboard layout after the more ergonomic split keyboard has arrived. Wish me good luck πŸ˜‰!

Trackball instead of mouse

Hmm..., this is lower on your list. So I suppose that by effectively removing most need for a mouse, the switch to a trackball has been less impactful. Btw, perhaps related, would you happen to be aware of hints? If so, could you touch upon its relevance?

a good chair to prevent issues with my back

Curious. Is this a special ergonomic chair (or something)?

It was a slow process of making one change here, few months later another z etc

Did you advance/progress in increments because you were testing out the latest addition to the setup? And thus, only introduced a subsequent change after judging that you were not 'done' yet?

all of my pains in wrist, lower back, neck, etc have disappeared.

I am so glad to read this! While the journey until I am able to interact with my systems without any pain seems far away right now, success stories like yours make me so pumped to pull through.

I figured if I'm going to ve sitting in front of a computer typing stuff for 8h a day I need to make that as comfortable as possible to be able to do it for longer.

Couldn't agree more.

e.g. <space>srq" (Surround Replace Quotes with ") to replace the next quotes for " (e.g. changing var = 'some text' to var = "some text"). That same plugin allows me to also do <space>srb[ to Surround Replace Bracket/Braces with [ (to change the surrounding [, (, or { to [ ).

Interesting. FWIW, I did test this out and I believe that OOTB Doom Emacs does utilize the evil-surround package. However, I don't think it's as powerful as what you describe. Though, this could also be on me πŸ˜….

Another plugin allows me to move to any part of the screen in 4 keystrokes, I press s the two characters of where I want to move, and a third disambiguation character and the cursor moves there.

Hmm..., this very closely resembles what evil-snipe does. Though, unless I'm doing something wrong, the functionality is not a single s away, but rather a g s SPC away. At least, OOTB*.

May I ask why emacs in evil-mode instead of Nvim?

Of course you can. Unfortunately, though, I don't exactly recall my reasonings πŸ˜…. Thankfully, I did note some of my thoughts from back when I was actively trying to decide between the two. From there, I was able to gather the following:

  • I would only try out Emacs or Neovim through a opinionated config.
  • For Emacs, Doom had kinda won over Spacemacs based on the opinions (and experiences) of others . Though, I still wanted to try out Spacemacs to judge for myself.
  • While for Neovim, LazyVim and LunarVim were the winning configs.

What follows is not based on my notes, but from what I can remember. Shortly after I came to the above conclusions, I went out and tried to install them. But, I wanted to 'test' them without 'polluting' my system. As such, I tried to install them within a distrobox. This is where Neovim came short because of this imposed limitation. I don't 100% remember what it was, but IIRC there might have been more than 1 issue; one of which had to do with fonts. Regardless, my Neovim adventures were prematurely terminated πŸ˜…. By contrast, Emacs didn't budge an inch under these circumstances. So I was able to test out both Doom and Spacemacs without any significant issues. Since then, I have dabbled in Emacs. But the folding mentioned in the original post is what has led me to commit more seriously than ever. So, in short, it was mostly out of practical reasons.

Btw, it's funny, but most of what you just read about my reasonings were buried memories πŸ˜‚. Like, if I had to answer it on the spot -so without thinking it over or look through my notes or dig through my memories- , I would probably have stated some arbitrary technical reason (e.g. org-mode FTW) OR its proven longevity OR I don't know... something. But it couldn't be further from the truth πŸ˜…. Granted, I'm still very much enjoying Emacs. But, I shouldn't disregard/dismiss Neovim any longer. It's time to revisit this rabbit hole πŸ˜‚. I should also thank you for asking the question that brought this to my attention 😊!

[–] [email protected] 3 points 2 days ago

Not OP, but when I cold turkey switched to Fedora Silverblue over three years ago, I benefited a lot from this guide.

[–] [email protected] 5 points 3 days ago* (last edited 3 days ago)

I like stability and cleanliness. Security by default. Least mental load possible long-term.

Excellent breakdown of your desires! FWIW, I definitely resonate with these as well.

I'm currently testing out NIXos. Next will be VanillaOS, 3rd will be Fedora Silverblue.

One simply can't ignore the fact that these are so-called atomic distros. Which makes a ton of sense considering what you set out for. FWIW, my personal takes on the individual projects are as follows:

  • NixOS is pretty excellent. If the epitome of cleanliness is reached with becoming stateless, then there's simply no other viable alternative.
  • For VanillaOS, I feel it has yet to fully realize its promise. Or, at least, hasn't fulfilled whatever's required to break into the (relative) 'mainstream' for one reason or another.
  • Fedora Silverblue has been my daily-driver in some shape or form over the last three years πŸ˜…. As such, I'm clearly biased. However, I'd reckon secureblue, i.e. a derivative that goes all-in on security, is actually more interesting for you.

Anyone have good recommendations? Easy backups, stability, security first posture, least maintenance and memory load. I hate getting scattered in symlinks, scripts, and filesystem placing.

Honestly, with Fedora Atomic and Nixos, you're already considering the very best at the job. Though, for completeness' sake, consider looking into openSUSE Aeon as well. While I'd argue the other two are currently more interesting, I wouldn't want to dismiss it altogether.

Beyond these, we find some other distros that miss something crucial for them to be considered a legit candidate/alternative:

  • Guix System can put up a decent fight against NixOS and may even sway you over if you're into lisp. Unfortunately, though, it has yet to receive what flakes brought to the table for NixOS. Don't get me wrong; Guix' implementation of channels is vastly superior over Nix' and therefore Guix System doesn't gain as much from its (to be) flake counterpart. However, with flakes, NixOS becomes pretty smooth sailing. Like, you can just trust it to work reliably. With Guix, however, it can get ugly sometimes. Which can even lead the biggest Guix proponents back to NixOS...
  • Kicksecure is another hardened-by-default distro worth mentioning. Sadly, unlike secureblue, it does nothing with atomicity.

What are some pros and cons of different distros?

This is too broad of a question πŸ˜…. If possible, narrow it down to some face-offs you're particularly interested in. After which I will try to help out if I can. Btw, I 'found' this comment that attempts to assign tiers to distros in terms of how they fare security-wise.

What do you daily drive as a power user?

Without going over what a power user is and/or if I would even qualify as such, I've been daily-driving secureblue for over a year now.

Give me your thoughts and recommendations! Thanks.

At this point, I think both NixOS and secureblue pose as the most interesting candidates for ya. The former peaks in cleanliness, while the latter peaks in security.

[–] [email protected] 2 points 3 days ago

Glad you're so appreciative and worked through it! I gladly share, discuss, and respond.

Thank you for being you!

I'll have to read up on palette filters. :) I do semi-regularly use ffmpeg, but palette filters are not something I have heard or used before.

Please allow me to point you towards the relevant parts within its documentation; palettegen and paletteuse.

Together, they constitute -from what I can gather- the absolute minimal required to create a .gif with desirable qualities. As such, they will make their appearances within the following two commands that closely mirror the examples found in the documentation:

ffmpeg -i input.mp4 -vf palettegen palette.png

This generates a representative palette with 255 colors maximum from the video. Note that AFAIU the set of colors this can draw from is the same as the one used for gifs. Which will likely come into play when we try to understand why this works in the first place.

ffmpeg -i input.mp4 -i palette.png -lavfi paletteuse output.gif

This starts with converting the colors found in the original .mp4 to their closest counterparts found within the palette. Then, with converted colors, it's turned into a .gif. Note that AFAIU we've effectively eliminated the algorithm that would otherwise kick in to convert the .mp4's wide arrange of colors into the ones compatible with gif.

To be clear, I don't claim to understand why this actually works πŸ˜…. But, combined, the above two commands do yield desirable gifs. Like, for example, the one found below.

Note that we can achieve the same with just a single command. For that, consider the command found below.

ffmpeg -i input.mp4 -vf "split[s0][s1];[s0]palettegen[p];[s1][p]paletteuse" output.gif

I assume in this case it's a downsampling into fewer colors, evading the issues of almost-same-colors?

That would also be my conjecture.

Especially given the last square/check pattern makes me thing of codecs splitting into square blocks and then encoding those. It could make sense that this division leads to different results for one reason or another, which then produces a check pattern without it being there before.

Makes sense.

[–] [email protected] 1 points 4 days ago* (last edited 4 days ago) (4 children)

Sorry fam for the late response! I was writing up a draft a couple of days ago, but that one somehow disappeared. Which..., is kinda peculiar as I don't recall the last time a draft spoofed out of existence. Regardless, it really puts me off to start a reply all over. As such, I've been mustering motivation since πŸ˜…. Anyhow, thank you for your patience!

Thank you (also) for sharing your journey around the many text editors! If anything, it reminds me how life has got many surprises for us. As such, being wed to any software, regardless of how powerful it may be, may still result in a break later down the line.

Thank you (once more) for touching on ergonomics! I haven't mentioned it, but I do experience some RSI-related pains/aches.

Steps I've undertaken to alleviate the pains/aches. This has been put in spoilers, because I don't think it's very relevant for the subject matter.

  • I use a split keyboard, and hope to switch in the upcoming months to one of the most ergonomic keyboard around.
  • I have made changes to my workflow to become (mostly) keyboard-only, so little to no mouse/touchpad. Which led me to embrace and become more familiar with modal editing.
  • I have dabbled into the alt keyboard layouts and intend to make the switch when the aforementioned ergonomic keyboard arrives.
  • I have made many other changes to how I work in order to better align with ergonomics; laptop-stand so that it's lifted to the appropriate height, worked on better posture, only making minimal use of my phone etc. And intend to back this up further with a height-adjustable desk.
  • Employ speech to text whenever I can afford it.

Anyhow, I do have concerns on how Emacs' default keybindings might be detrimental on someone using a regular keyboard. I believe this article makes an interesting case on this. That's also one of the reasons why I've (almost) exclusively been on evil mode.

I hope you've recovered completely from the strain on your pinky! And, hopefully, nothing else has been causing any issues since!


Btw, the trick with ci" and ca" is pretty cool! Thank you for teaching me something new! FWIW, it was reproducible within Emacs' evil mode*.

[–] [email protected] 5 points 4 days ago (1 children)

I wonder what this means for Linux Journal as a platform.

[–] [email protected] 2 points 4 days ago

Could you elaborate on the reform?

For some reason, I was under the impression that laptops in the MNT Reform series were the only laptops that were manufactured using open (source) hardware only. Or, if there were others, that it must have been doing something so special that they deserved to be put on a pedestal. But, currently, I don't feel confident enough to state why it would be superior over say the Olimex TERES-I or Pinebook Pro.

I hear the hype yet to me it looks like a severely overpriced tv box with some low-grade peripherials strapped to it in the least space efficient way possible.

We definitely pay a premium, but I don't know exactly why. Especially when the aforementioned Olimex TERES-I and Pinebook Pro are almost an order of magnitude cheaper.

Did they got rockchip to release sources instead of blobs or something?

From what I understood, Rockchip offers (at least some of) its SoCs as open source hardware. So, what MNT Reform did for the SoC is order them as open source hardware and include/publicize/provide all the schematics (etc).

What is the praise actually for?

FWIW, the open source hardware aspect is what I was intrigued by*.

 

The following gif demonstrates folding:

 

The following gif demonstrates folding:

 

The following gif demonstrates folding:

 

Included is the following disclaimer by the author:

  • This may not be representative of all types of Linux users. I’m sure this is not what your AWS engineer uses on EC2.
  • This may not be completely representative of all Linux gamers either. But I’d wage this is actually a good predictor where the market is going to shift. We saw first that Manjaro was getting the boot here first, before going under pretty much everywhere.
  • There may be some additional biases, due to whoever used ProtonDB.
  • Flatpak is NOT a distro, but that’s what Steam reports when it’s running on Flatpak, and Flatpak being distro independent we report it as a separate environment, if that makes sense. Feel free to ignore it if you wish.
  • Arch Linux is Arch Linux on desktop. The Steam Deck’s OS is reported as HoloISO, not Arch Linux, so stop trying to claim that Arch is first because of the Steam Deck! This is mainly data reported from desktop PCs, so no, SteamOS is not a thing at the moment on such machines. This may change as Valve starts providing official support beyond the Steam Deck.
 

Included is the following disclaimer by the author:

  • This may not be representative of all types of Linux users. I’m sure this is not what your AWS engineer uses on EC2.
  • This may not be completely representative of all Linux gamers either. But I’d wage this is actually a good predictor where the market is going to shift. We saw first that Manjaro was getting the boot here first, before going under pretty much everywhere.
  • There may be some additional biases, due to whoever used ProtonDB.
  • Flatpak is NOT a distro, but that’s what Steam reports when it’s running on Flatpak, and Flatpak being distro independent we report it as a separate environment, if that makes sense. Feel free to ignore it if you wish.
  • Arch Linux is Arch Linux on desktop. The Steam Deck’s OS is reported as HoloISO, not Arch Linux, so stop trying to claim that Arch is first because of the Steam Deck! This is mainly data reported from desktop PCs, so no, SteamOS is not a thing at the moment on such machines. This may change as Valve starts providing official support beyond the Steam Deck.
45
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

A video by SavvyNik that covers some of the highlights from the following recently published scientific article - Wolves in the Repository: A Software Engineering Analysis of the XZ Utils Supply Chain Attack

17
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

A video by SavvyNik that covers some of the highlights from the following recently published scientific article - Wolves in the Repository: A Software Engineering Analysis of the XZ Utils Supply Chain Attack

 

Fellow open-source enthusiasts,

We all have that mental backlog of promising projects β€” those distros, tools, and systems we keep tabs on but haven't yet deployed. Perhaps you're waiting for that mythical free weekend, lacking a spare/compatible device or just holding out until that one killer feature drops.

FWIW, my 'someday' list includes:

Operating Systems/Distros:

  • Gentoo – Source-based meta-distribution driven by Portage and USE-flags for near-granular control; binary packages also available if you'd rather skip marathon compile sessions.
  • Guix System – GNU's functional, declarative distro built with Guile Scheme.
  • MocaccinoOS – Image-based, container-built distro that originated from Gentoo/Sabayon but now uses the Luet package manager and OTA-like updates.
  • NixOS – Declarative Linux distribution using the Nix package language.
  • Qubes OS – Security-focused OS that uses Xen virtualization to compartmentalize your digital life into isolated environments with a unified desktop.
  • Spectrum – In-development security-oriented OS built on Nixpkgs using KVM-based microVMs for compartmentalization.

Desktop Environments/Window Managers:

  • COSMIC - System76's comprehensive Wayland-native desktop environment written in Rust.
  • Hyprland – Dynamic tiling Wayland compositor with scriptable layouts and impressive animations.

System Security/Firmware:

  • coreboot – Open source alternative to proprietary BIOS/UEFI firmware (though recent x86 still needs vendor blobs such as FSP/AGESA).
  • Heads – coreboot + Linux payload providing TPM-measured, tamper-evident boot for select laptops.
  • nix-mineral - NixOS module for convenient system hardening.
  • TrenchBoot – Framework for dynamic root-of-trust (DRTM) launches via Intel TXT, AMD SKINIT, or SEV-ES.

Applications/Tools:

  • Android Translation Layer - Run Android apps natively on Linux (still in early development).
  • Emacs – The self-extensible Lisp machine masquerading as a text editor; someday I'll embrace the config rabbit hole.
  • Olive – FOSS non-linear video editor in alpha.
  • systemd-sysext – Overlay read-only /usr and /opt (or /etc via confext) with extra images; extensions auto-activate at boot or can be merged/unmerged/refreshed live with a single command. Handy for immutable distros, though it’s additive-only and not a full package manager.

What open-source projects are you admiring from afar? Time to compare notes!

 

Fellow open-source enthusiasts,

We all have that mental backlog of promising projects β€” those distros, tools, and systems we keep tabs on but haven't yet deployed. Perhaps you're waiting for that mythical free weekend, lacking a spare/compatible device or just holding out until that one killer feature drops.

FWIW, my 'someday' list includes:

Operating Systems/Distros:

  • Gentoo – Source-based meta-distribution driven by Portage and USE-flags for near-granular control; binary packages also available if you'd rather skip marathon compile sessions.
  • Guix System – GNU's functional, declarative distro built with Guile Scheme.
  • MocaccinoOS – Image-based, container-built distro that originated from Gentoo/Sabayon but now uses the Luet package manager and OTA-like updates.
  • NixOS – Declarative Linux distribution using the Nix package language.
  • Qubes OS – Security-focused OS that uses Xen virtualization to compartmentalize your digital life into isolated environments with a unified desktop.
  • Spectrum – In-development security-oriented OS built on Nixpkgs using KVM-based microVMs for compartmentalization.

Desktop Environments/Window Managers:

  • COSMIC - System76's comprehensive Wayland-native desktop environment written in Rust.
  • Hyprland – Dynamic tiling Wayland compositor with scriptable layouts and impressive animations.

System Security/Firmware:

  • coreboot – Open source alternative to proprietary BIOS/UEFI firmware (though recent x86 still needs vendor blobs such as FSP/AGESA).
  • Heads – coreboot + Linux payload providing TPM-measured, tamper-evident boot for select laptops.
  • nix-mineral - NixOS module for convenient system hardening.
  • TrenchBoot – Framework for dynamic root-of-trust (DRTM) launches via Intel TXT, AMD SKINIT, or SEV-ES.

Applications/Tools:

  • Android Translation Layer - Run Android apps natively on Linux (still in early development).
  • Emacs – The self-extensible Lisp machine masquerading as a text editor; someday I'll embrace the config rabbit hole.
  • Olive – FOSS non-linear video editor in alpha.
  • systemd-sysext – Overlay read-only /usr and /opt (or /etc via confext) with extra images; extensions auto-activate at boot or can be merged/unmerged/refreshed live with a single command. Handy for immutable distros, though it’s additive-only and not a full package manager.

What open-source projects are you admiring from afar? Time to compare notes!

 

Fellow open-source enthusiasts,

We all have that mental backlog of promising projects β€” those distros, tools, and systems we keep tabs on but haven't yet deployed. Perhaps you're waiting for that mythical free weekend, lacking a spare/compatible device or just holding out until that one killer feature drops.

FWIW, my 'someday' list includes:

Operating Systems/Distros:

  • Gentoo – Source-based meta-distribution driven by Portage and USE-flags for near-granular control; binary packages also available if you'd rather skip marathon compile sessions.
  • Guix System – GNU's functional, declarative distro built with Guile Scheme.
  • MocaccinoOS – Image-based, container-built distro that originated from Gentoo/Sabayon but now uses the Luet package manager and OTA-like updates.
  • NixOS – Declarative Linux distribution using the Nix package language.
  • Qubes OS – Security-focused OS that uses Xen virtualization to compartmentalize your digital life into isolated environments with a unified desktop.
  • Spectrum – In-development security-oriented OS built on Nixpkgs using KVM-based microVMs for compartmentalization.

Desktop Environments/Window Managers:

  • COSMIC - System76's comprehensive Wayland-native desktop environment written in Rust.
  • Hyprland – Dynamic tiling Wayland compositor with scriptable layouts and impressive animations.

System Security/Firmware:

  • coreboot – Open source alternative to proprietary BIOS/UEFI firmware (though recent x86 still needs vendor blobs such as FSP/AGESA).
  • Heads – coreboot + Linux payload providing TPM-measured, tamper-evident boot for select laptops.
  • nix-mineral - NixOS module for convenient system hardening.
  • TrenchBoot – Framework for dynamic root-of-trust (DRTM) launches via Intel TXT, AMD SKINIT, or SEV-ES.

Applications/Tools:

  • Android Translation Layer - Run Android apps natively on Linux (still in early development).
  • Emacs – The self-extensible Lisp machine masquerading as a text editor; someday I'll embrace the config rabbit hole.
  • Olive – FOSS non-linear video editor in alpha.
  • systemd-sysext – Overlay read-only /usr and /opt (or /etc via confext) with extra images; extensions auto-activate at boot or can be merged/unmerged/refreshed live with a single command. Handy for immutable distros, though it’s additive-only and not a full package manager.

What open-source projects are you admiring from afar? Time to compare notes!

14
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

While this is an especially great development for the Fedora Atomic aficionados among us, I wouldn't be surprised if we'll be hearing a lot more from sysexts as (yet another) avenue for installing software, particularly on other atomic/immutable distros. The concept itself isn't new - Flatcar has been utilizing this approach for some time (and has been a significant influence on this Fedora initiative).

The gist would be that it basically allows installing software natively without the traditional rpm-ostree layering method. This approach eliminates both the lengthy installation times and reboot requirements typically associated with that process. Though, it doesn't seem to completely replace the conventional method as it comes with certain limitations (as per the developer):

They can not be used to:

  • install another kernel
  • install kernel modules
  • make changes to the initrd
  • make changes to /etc
  • add udev rules

For those wondering what is actually envisioned to be installed using this method, the software that's already available may shed some light πŸ˜‰.

In any case, note that this is FAR from its final form. The (relative) complexity currently involved in installing and updating software reflects this clearly; don't expect shiny wrappers that will make all of us blissfully ignorant of the underlying complexity right away 😜.

10
submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 

While this is an especially great development for the Fedora Atomic aficionados among us, I wouldn't be surprised if we'll be hearing a lot more from sysexts as (yet another) avenue for installing software, particularly on other atomic/immutable distros. The concept itself isn't new - Flatcar has been utilizing this approach for some time (and has been a significant influence on this Fedora initiative).

The gist would be that it basically allows installing software natively without the traditional rpm-ostree layering method. This approach eliminates both the lengthy installation times and reboot requirements typically associated with that process. Though, it doesn't seem to completely replace the conventional method as it comes with certain limitations (as per the developer):

They can not be used to:

  • install another kernel
  • install kernel modules
  • make changes to the initrd
  • make changes to /etc
  • add udev rules

For those wondering what is actually envisioned to be installed using this method, the software that's already available may shed some light πŸ˜‰.

In any case, note that this is FAR from its final form. The (relative) complexity currently involved in installing and updating software reflects this clearly; don't expect shiny wrappers that will make all of us blissfully ignorant of the underlying complexity right away 😜.

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