19

Modern operating systems like windows and linux were created decades ago, and throughout their history, they accumulated a lot of legacy and issues related to them. The main problem is backwards compatibilty. It is impossible to make major changes to the system components which could actually improve the system, because doing so would break countless of software which rely on that specific behaviour. Also, while the design architecture of those systems was very clever decades ago, it might be unefficient by modern technologies and system design philosifies. Of course changing the system architecture at this point is obviously not possible.

So what if a new fully-featured operating system was created today from scratch, with modern software and hardware technologies in mind. How could it compare to the existing systems in terms of design architecture efficiency, performance, security, user and developer experience, etc? What would be the main differentiating features of this hypotetical system? What would be the main drawbacks of it compared to old systems, not counting lack of backwards compatibility with old hardware and software, and lack of widespread adoption amongst users and developers?

you are viewing a single comment's thread
view the rest of the comments
[-] VeryVito@lemmy.world 14 points 3 days ago* (last edited 3 days ago)

We saw the effect back in the late aughts with the release of the IPhone -- a new "machine" with an entirely new operating system and no legacy to support: It was pretty interesting for a while, but eventually, it becomes just another OS.

[-] kkj@lemmy.dbzer0.com 1 points 1 day ago

The iPhone uses iOS, which is BSD-based. BSD is actually older than either Windows or Linux. Only the UI is new.

[-] Onomatopoeia@lemmy.cafe 9 points 3 days ago
[-] schnurrito@discuss.tchncs.de 4 points 2 days ago

I remember in the 2000s thinking it was completely unrealistic that the dominance of Windows might ever come to an end. Too much old software written only for it that no one is going to rewrite for anything else.

Then smartphones became a thing and we found out it was in fact possible to rewrite a lot of important software for them.

[-] YourAvgMortal@lemmy.world 2 points 2 days ago

It’s still partially true. While consumer stuff is constantly being updated and rewritten, a lot of corporate stuff is stuck to whatever system it was originally designed for. Mainframes are still around for a reason

[-] Archer@lemmy.world 3 points 1 day ago

There is currently a shortage of FORTRAN programmers lol

[-] Anivia@feddit.org 1 points 2 days ago

Everyone forgets about Symbian 😭

[-] prole@lemmy.blahaj.zone 1 points 1 day ago* (last edited 1 day ago)

After seeing a few videos of the machine myself, I don't think I'll ever be able to forget it.

Edit: Ohhh *Symbian 🙃

this post was submitted on 09 Aug 2026
19 points (91.3% liked)

No Stupid Questions

49360 readers
711 users here now

No such thing. Ask away!

!nostupidquestions is a community dedicated to being helpful and answering each others' questions on various topics.

The rules for posting and commenting, besides the rules defined here for lemmy.world, are as follows:

Rules (interactive)


Rule 1- All posts must be legitimate questions. All post titles must include a question.

All posts must be legitimate questions, and all post titles must include a question. Questions that are joke or trolling questions, memes, song lyrics as title, etc. are not allowed here. See Rule 6 for all exceptions.



Rule 2- Your question subject cannot be illegal or NSFW material.

Your question subject cannot be illegal or NSFW material. You will be warned first, banned second.



Rule 3- Do not seek mental, medical and professional help here.

Do not seek mental, medical and professional help here. Breaking this rule will not get you or your post removed, but it will put you at risk, and possibly in danger.



Rule 4- No self promotion or upvote-farming of any kind.

That's it.



Rule 5- No baiting or sealioning or promoting an agenda.

Questions which, instead of being of an innocuous nature, are specifically intended (based on reports and in the opinion of our crack moderation team) to bait users into ideological wars on charged political topics will be removed and the authors warned - or banned - depending on severity.



Rule 6- Regarding META posts and joke questions.

Provided it is about the community itself, you may post non-question posts using the [META] tag on your post title.

On fridays, you are allowed to post meme and troll questions, on the condition that it's in text format only, and conforms with our other rules. These posts MUST include the [NSQ Friday] tag in their title.

If you post a serious question on friday and are looking only for legitimate answers, then please include the [Serious] tag on your post. Irrelevant replies will then be removed by moderators.



Rule 7- You can't intentionally annoy, mock, or harass other members.

If you intentionally annoy, mock, harass, or discriminate against any individual member, you will be removed.

Likewise, if you are a member, sympathiser or a resemblant of a movement that is known to largely hate, mock, discriminate against, and/or want to take lives of a group of people, and you were provably vocal about your hate, then you will be banned on sight.



Rule 8- All comments should try to stay relevant to their parent content.



Rule 9- Reposts from other platforms are not allowed.

Let everyone have their own content.



Rule 10- Majority of bots aren't allowed to participate here. This includes using AI responses and summaries.



Credits

Our breathtaking icon was bestowed upon us by @Cevilia!

The greatest banner of all time: by @TheOneWithTheHair!

founded 3 years ago
MODERATORS