this post was submitted on 08 May 2025
442 points (98.5% liked)
linuxmemes
24852 readers
450 users here now
Hint: :q!
Sister communities:
Community rules (click to expand)
1. Follow the site-wide rules
- Instance-wide TOS: https://legal.lemmy.world/tos/
- Lemmy code of conduct: https://join-lemmy.org/docs/code_of_conduct.html
2. Be civil
- Understand the difference between a joke and an insult.
- Do not harrass or attack users for any reason. This includes using blanket terms, like "every user of thing".
- Don't get baited into back-and-forth insults. We are not animals.
- Leave remarks of "peasantry" to the PCMR community. If you dislike an OS/service/application, attack the thing you dislike, not the individuals who use it. Some people may not have a choice.
- Bigotry will not be tolerated.
3. Post Linux-related content
- Including Unix and BSD.
- Non-Linux content is acceptable as long as it makes a reference to Linux. For example, the poorly made mockery of
sudoin Windows. - No porn, no politics, no trolling or ragebaiting.
4. No recent reposts
- Everybody uses Arch btw, can't quit Vim, <loves/tolerates/hates> systemd, and wants to interject for a moment. You can stop now.
5. 🇬🇧 Language/язык/Sprache
- This is primarily an English-speaking community. 🇬🇧🇦🇺🇺🇸
- Comments written in other languages are allowed.
- The substance of a post should be comprehensible for people who only speak English.
- Titles and post bodies written in other languages will be allowed, but only as long as the above rule is observed.
6. (NEW!) Regarding public figures
We all have our opinions, and certain public figures can be divisive. Keep in mind that this is a community for memes and light-hearted fun, not for airing grievances or leveling accusations. - Keep discussions polite and free of disparagement.
- We are never in possession of all of the facts. Defamatory comments will not be tolerated.
- Discussions that get too heated will be locked and offending comments removed.
Please report posts and comments that break these rules!
Important: never execute code or follow advice that you don't understand or can't verify, especially here. The word of the day is credibility. This is a meme community -- even the most helpful comments might just be shitposts that can damage your system. Be aware, be smart, don't remove France.
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I was under the impression that a large portion of cars still ran QNX.
Oh, wow, thanks for the link. A very interesting read.
Now I'm gonna find a QNX 4 demo and run it in a VM, just for the hell of it.
it's among the many OSes you can run in an emulator in your web browser at https://copy.sh/v86/
I'd wager this is only the operating system for the HUD. The design language of it is somewhat different than the rest of the infotainment, and it seems this car has like 7 or 8 computers. As for what the underlying "car" itself runs... I'd have no idea, probably a heavily customized version of whatever Volkswagen is using in their EVs.
You may be right about the copyrights in the individual unit, but I was talking about the underlying car OS in response to the commenter who said “most car systems run android”. QNX is a real-time operating system which is required for something like a car. Another for instance would be Microsoft Auto which Ford used before switching to QNX.
In general a modern car will have dozens or hundreds of computers running their own software and communicating in a sort of API fashion usually through something like CAN bus. Most of these systems can’t afford to wait on something to boot when you start your car.
In very general terms we are talking about the main difference between an Arduino and a Raspberry Pi.