Linux

I was excited to learn about two new terminal emulator app which seemed to have a lot of cool new features, warp and wave. Then I looked closer and found that both are a no go for me.

Warp is closed source and you need to create an account to use your terminal. Jebus Christus, no, thanks, but no.

Wave is an Electron app. While that's better than not having a Linux version, I've seen how Electron apps behave. They are the ones which hog all memory and get killed by the OS first. So that's a no from me too.

I guess I keep my Tilix for now.

https://github.com/neeeeow/Bluecurve

Someone has ported Bluecurve theme to GTK3/4.

My Raspberry Pi, on which I host a Minecraft server, suddenly froze. I cannot not SSH in, nor can I join the Minecraft server. I ran the Minecraft server in Docker, via itzg/docker-minecraft-server. I turned off the Raspberry Pi, took out its microsd and plugged it into my PC, to at least attempt to run the Minecraft server from my PC to see if I still have the data. I tried to copy it with cp, but I got an input-output error. Could this be the filesystem's fault? And how can I fix this? If you need any additional info about this crash, please do not hesitate to ask.

cross-posted from: https://lemmy.ndlug.org/post/1104312

The upcoming Ubuntu 24.10 operating system promises a new feature called “permissions prompting” for an extra layer of privacy and security.

The new permissions prompting feature in Ubuntu will let users control, manage, and understand the behavior of apps running on their machines. It leverages Ubuntu’s AppArmor implementation and enables fine-grained access control over unmodified binaries without having to change the app’s source code.

From Ubuntu Discourse: Ubuntu Desktop’s 24.10 Dev Cycle - Part 5: Introducing Permissions Prompting

This solution consists of two new seeded components in Ubuntu 24.10, prompting-client and desktop-security-center alongside deeper changes to snapd and AppArmor available in the upcoming snapd 2.65. The first is a new prompting client (built in Flutter) that surfaces the prompt requests from the application via snapd. The second is our new Security Center:

In this release the Security Center is the home for managing your prompt rules, over time we will expand its functionality to cover additional security-related settings for your desktop such as encryption management and firewall control.

...

With prompting enabled, an application that has access to the home interface in its AppArmor profile will trigger a request to snapd to ask the user for more granular permissions at the moment of access:

As a result, users now have direct control over the specific directories and file paths an application has access to, as well its duration. The results of prompts are then stored in snapd so they can be queried and managed by the user via the Security Center.

I'm looking for a portable, very compact linux laptop.

Screen size: 12 inch or smaller Weight: less than 1 kg (2.2 pounds) Full hd screen

I did some googling and i only found a CHUWI laptop that suffers from an overheating issue.

Continued From: https://startrek.website/post/13283869 https://startrek.website/post/14075369

I managed to fix the one biggest gripe about my Thinkpad E16: the RTL8852BE Wi-Fi controller randomly dropping out. I actually found this a few days ago, but I had forgotten where I put the file I had edited. You put a file in modprobe.d called 70-rtw89.conf. Both /etc/modprobe.d/ and /usr/lib/modprobe.d work - I used the latter, but for the sake of conventions, you should probably use the former.

You then put in these options for the rtw89 module: options rtw89_pci disable_clkreq=y disable_aspm_l1=y disable_aspm_l1ss=y

Now, my Thinkpad is a fully functional Linux laptop. I will be docking it to an 8 from my initial score of 8.5, but I'm back to liking it for now. If you apply the fix, be sure to update the firmware as well - some older distros have an old version that works but returns a lot of journalctl error on this card.

Update: What do you know! The updated firmware-realtek just went into backports!

Thanks, https://bugs.launchpad.net/ubuntu/+source/linux-oem-6.1/+bug/2017277

What do you consider to be the "Goldilocks" distro? the one that balances ease of install and use, up-to-date, stability, speed, etc... You get the idea.

I'm not a newb, these last few years I've lived in the Debian and derivatives side of things, but I've used RH, Slackware, Puppy :), and older stuff, like mandrake/mandriva and others. Never tried Suse or Arch, and while Nix looks appealing, I need something to put in production rapidly. I have tried Kinoite in a VM, but I couldn't install something (which I can't remember), and that turned me off.

Oh I'm on Mint right now, because lazy, but it's acting up with a couple of VMs, which I need, I really don't have the time or desire to maybe spend two days troubleshooting, and I'm a bit fed up with out of date pkgs.

Whilst BSD isn't linux per se, it still has a lasting legacy in the unix like space and notably has been used in game consoles like the PS4.

For you in your personal use case, have you tried a bsd distro? What was better compared to the average linux distro?

Apparently BSD is more modular with its jailing system and seems to have a lower resource usage.

I look at ones like NETBSD and FreeBSD and think, "what exactly do I get out of them that I wouldn't with Linux say, Ubuntu or Void as an example?

What are your thoughts on BSD, you use FreeBSD before?

During the first impressions of said distro, what feature surprised you the most?

I'm setting up a backup if an external hard drive to my pcloud, and I have come across the following issue. I need the help of this awesome community.

I used to run arch on my laptop, and I set up a backup of a usb hard drive to my pcloud storage. This was extremely convenient, because all I had to do was occasionally connect the drive, start the backup service, and that's it. Any changes to the drive would automatically be backed up in the cloud.

Now I've switched to bazzite,and the pcloud doesn't recognize the external drive as the same device anymore because the path has changed. It treats the drive as a part of the "new" laptop.

Does anyone have any idea how I could get around this? I don't mind starting from scratch again, I just want to find a way to avoid this in the future.

Note: I understand that I could just get a raspberry pi or something similar to act as a new dedicated "pcloud backup device" or something like that. I'm looking first for a solution that would work in the case of a new linux PC veing used in the future to do this same job and not loose the connection.

Edit: I think it would be enough to change the name of the PC, either just for the (pcloud) flatpak or the whole PC.

I created a new user on this system but anything with sound plain doesn't work - the main user of the system has no issue though.

I already added the new user to the audio group, pulseaudio and pipewire are started by xfce during login too.

For example, when trying to open an mp3 file with mpv I get this:

[ao/pulse] The stream is suspended. Bailing out.

[ao] Failed to initialize audio driver 'pulse'

Could not open/initialize audio device -> no sound.

Audio: no audio

How does Linux move from an awake machine to a hibernating one? How does it then manage to restore all state? These questions led me to read way too much C in trying to figure out how this particular hardware/software boundary is navigated.

Covers meaning of chapters and sections, whatis, whereis, and man -k.