Year of mobile linux

[ astronauts meme ]

Always has been

I learned how a kernel actually loads a program and switches between them by using timer interrupts and interrupt vectors that point to specific locations in memory to resume execution from. Not specifically Linux related, but I’m trying to learn more computer science, and it just clicked for me two weeks ago. I’ve been programming microcontrollers for ten years, but those are monolithic programs, and while I knew what interrupts were and have used them, I never understood how an OS actually runs multiple things while staying in control. Now I do.

It’s one of those “aha!” moments like when I realized classes and structs are just data types like any other in C++ when I was starting off programming and can be used like them. OOP became fun after that.

After 26 years of using Linux, I did my first baremetal “immutable” distro install last week.

My youngest son is starting school and instead of the Chromebooks that they recommend, I took a chance and installed Fedora Silverblue on a $200 Lenovo “student-rugged” class laptop. Everything works and he hasn’t had any issues so far. He gets access to the same student platform as the other students through Chrome, but then I can install Minetest and Tux Paint and GCompris as well.

The older kids run Debian stable for years now, but if this works out, I might transition them over next semester.

Can you try "pactl load-module module-switch-on-connect"?

Fun fact: The “Windows key” (or “Command key” for Mac users) has its own generic name: the Super key!

Not trying to be a smartass here; I genuinely find it fascinating! :D

Just come ask here when you have trouble, and we’ll try to help.

When troubleshooting, the biggest thing is searching the web honestly. But some more things to help you out: look for logs. Linux has loads of logs and sometimes can tell you how to fix the problem.

Logs may not be immediately apparent. Some programs have their own log files that you can look into. Sometimes, if you run the program from the terminal, it’ll print out logs there. Otherwise, you read look through journalctl, although this has logs for everything so might be harder to search.

Another useful tip, particularly for system tools and terminal tools, is manual pages. Just run man ls and replace ls with any command, you’ll get the documentation on how to use that tool.

The first thing I’ll say is the reason you’re more comfortable with Windows is because you’ve been using it for however long and learning to deal with the issues it has. The same needs to be done on Linux. You’ll have to learn how it works just like you forgot you did for Windows.

Second, along with logs like other users said, you have to know how to use a search engine well. Most issues will be easy to solve, but some may take some searching. The Arch wiki is a good resource even if you aren’t using Arch.

First suggestion: commit to using Ubuntu for a set period of time. Could be a week, could be 2 hours. When you encounter issues, force yourself to stay on Ubuntu.

What you’ll find is that at first, errors will seem like gibberish, then you’ll do some snooping online, and find out how to access some log files or poke around your loaded modules. You’ll slowly learn commands and what they do.

Eventually, something will click, ie; “wait a minute, I just checked to see which kernel modules are loaded, and I’m missing one that was mentioned in my error, that must mean I need to load that module at boot.” You load that module, reboot, try your command again, and bam, everything works. You’ve learned how to troubleshoot an issue.

The best way to learn Linux is to immerse yourself in it. You can’t efficiently learn German if, every time you hear a phrase you don’t understand, you switch back to English, right?

Ubuntu Wiki Ask Ubuntu Ubuntu Forums

The wiki has some information and should correspond to how Ubuntu specifically is configured. You can ask for ubuntu specific help in those communities. You can also ask here and on several Linux communities on Lemmy.

The Arch Wiki I find to be more in depth than the ubuntu wiki. Of course some things may differ from Ubuntu’s defaults but I found it a useful resource when using Ubuntu.

Finally I suggest you learn a bit about how Linux works in general, what is in what directory, what is wayland and xorg, understand how drives are named etc and some understanding of the terminal (moving around in directories, how to use sudo etc, no need to learn to make bash scripts).

Good question! Someone let me know when there’s an answer.

i’d suggest starting by finding out what package in your distro actually decides where audio goes - mostly it is pulseaudio (older) or pipewire (newer).

depending on the details of how your distro and the dongle work, it could either be a simple “pactl set-default-sink <headset-name>”, or a more complicated set of udev rules or pipewire/wireplumber scripts.

note that distros using pipewire still often support a lot of pactl commands, so it may be worth looking at the simple option even when not using pulseaudio.

If you can boot back into windows, turn off quick startup/shutdown, run chkdsk or whatever on the drives, reboot back into windows then boot back into Linux and you’ll be okay.

Quick startup is a kind of weird sleep/hibernate mutant that leaves drives in an unclean state when it turns off, so the Linux drivers for ntfs say “I’m not gonna touch that possibly damaged drive”.

I think the disks could be Dynamic Disks on which it would not be a good idea to install a linux distro.

Unfortunately Microsoft’s own advice to change it to a basic disk (since it considers dynamic deprecated) WILL RESULT IN DATA LOSS.

Since you only want to access them it seem to be possible with ldmtool. While it is a cli tool there is a corresponding service that at least according to some askubuntu posts and arcwiki should make them behave like normal filesystems.

you can use grub-mkconfig to verify the grub config and rebuild it if necessary. i dont recall the exact syntax for your distro so I would look it up first.

If you’re not using GNU/Hurd are you even trying?

i unfortunately using kinoite for my desktop and Debian for my servers. I am not totally in love with kinoite but I don’t dislike it enough to change back to regular fedora.

I use gentoo btw

You should try NixOS, it’s pretty cool.

How are you launching the exe with WINE? Try doing it via the command line if you aren’t already. That way you may get some more information about why it isn’t working. Its as simple as wine path/to/your/exe

You could also try something like Bottles, which will let you use possibly newer versions of WINE without modifying your system’s WINE.

Ubuntu and Linux Mint are ideal for people who just want to ignore the OS and get work done.

If you are a Dev you should be clear of such problem, unless you need a very specific tool, but, many people can’t switch because the programs they work with are not supported on Linux. Take a look into that, and in the worst case scenario you can dual boot windows.

Gaming wise proton is a bless and let’s you play most games, check protonDB for compability. Major portion of the games that don’t work are due to crappy anticheat solutions.

Good luck, any other questions feel free to ask.

Depends on the hardware, but generally, yeah.

(It’s a joke)