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Chat Control proposal fails again after public opposition

https://andreafortuna.org/2025/11/01/chat-control-proposal-fails-again-after-massive-public-oppos...
1•speckx•5m ago•0 comments

Show HN: Hacker News AI link reading list

https://ai-reading-list.pages.dev
1•ronbenton•7m ago•0 comments

WebAssembly (WASM) arch support for the Linux kernel

https://github.com/joelseverin/linux-wasm
1•marcodiego•9m ago•1 comments

10k-Year Earworm to Discourage Resettlement Near Nuclear Waste Repositories

https://genius.com/Emperor-x-10000-year-earworm-to-discourage-resettlement-near-nuclear-waste-rep...
1•8organicbits•12m ago•0 comments

'Soul-Crushing': Students Slam Harvard's Grade Inflation Report

https://www.thecrimson.com/article/2025/10/30/students-react-grading-report/
1•paulpauper•12m ago•0 comments

Peeling the AI Anxiety Onion

https://agglomerations.substack.com/p/peeling-the-ai-anxiety-onion
1•paulpauper•14m ago•0 comments

Featherstone University – Colorado Mesa University

https://www.youtube.com/watch?v=pwOKS-GIISs
1•LostMyLogin•14m ago•0 comments

Ask HN: Is it safe to use TP4056 with protection and 18650 cell with protection?

1•DenisDolya•15m ago•0 comments

NetQuake: Quake 1 Single and Multiplayer running on the browser

https://www.netquake.io/
1•klaussilveira•17m ago•0 comments

GHC now runs in the browser

https://discourse.haskell.org/t/ghc-now-runs-in-your-browser/13169
2•kaycebasques•18m ago•0 comments

If the LLM Is Stuck, Ask It to Write a Diagnosis Script

https://davepotts.software/development/2025/11/01/asking-copilot-to-write-diagnostic-scripts.html
1•umbula•20m ago•0 comments

Structropy – Toward a Metric of Organization

https://github.com/DOSAYGO-STUDIO/structropy
1•keepamovin•21m ago•0 comments

Making batteries more like bombs

https://www.orcasciences.com/articles/should-we-make-batteries-more-like-bombs
1•JumpCrisscross•24m ago•0 comments

Data centers contribute to high prices as energy bills electrify local politics

https://www.wsj.com/economy/consumers/surging-power-costs-are-putting-the-squeeze-on-customers-f8...
5•moose_man•31m ago•1 comments

DeMoN II: Successor to the original DeMoN cart for the Amiga 500/+ computers

https://github.com/gerbilbyte/DeMoN2
1•snvzz•33m ago•0 comments

US TP-Link Router Ban: What You Should Do with Your Hardware and Alternatives

https://dongknows.com/us-tp-link-router-ban-and-the-alternatives/
2•speckx•35m ago•0 comments

Could smaller families 'rewild' the planet – and make humans happier?

https://www.npr.org/2025/11/01/nx-s1-5551126/population-climate-families-children
2•geox•37m ago•0 comments

For aquisition ready and ready to deploy pre launch SaaS

https://www.sideprojectors.com/project/67099/wealthai
1•asaws•39m ago•0 comments

ImapGoose Status Update: v0.3.2

https://whynothugo.nl/journal/2025/10/31/imapgoose-status-update-v0.3.2/
1•firefoxd•42m ago•0 comments

Film Auction revisits thrilling tussle over real-life Nazi-looted masterpiece

https://www.timesofisrael.com/french-film-auction-revisits-thrilling-tussle-over-real-life-nazi-l...
1•wslh•42m ago•0 comments

Annotated Disassembly of NES Super Contra ROM

https://old.reddit.com/r/retrogamedev/comments/1olpeeg/annotated_disassembly_of_the_nes_super_c_rom/
1•retro_guy•44m ago•0 comments

I think Substrate is a $1B Fraud

https://substack.com/home/post/p-177604037
19•JumpCrisscross•45m ago•2 comments

How to Kill 2 Monopolies with 1 Tool

https://newsletter.semianalysis.com/p/how-to-kill-2-monopolies-with-1-tool
3•JumpCrisscross•45m ago•0 comments

The Island Where People Go to Cheat Death

https://newrepublic.com/article/201135/vitalia-roatan-honduras-island-cheat-death
1•yawz•45m ago•0 comments

Syntax and Semantics of Programming Languages

https://homepage.cs.uiowa.edu/~slonnegr/plf/Book/
2•nill0•46m ago•0 comments

Timing Wheels

https://pncnmnp.github.io/blogs/timing-wheels.html
1•pncnmnp•47m ago•0 comments

Terminal Pacifism

https://serd.es//2025/10/31/Terminal-Pacifism.html
1•zdw•48m ago•0 comments

China-linked hackers exploited Lanscope flaw as a zero-day in attacks

https://www.bleepingcomputer.com/news/security/china-linked-hackers-exploited-lanscope-flaw-as-a-...
2•fleahunter•51m ago•0 comments

TempoPFN: Synthetic Pre-Training of Linear RNNs for Zero-Shot Timeseries Forecas

https://arxiv.org/abs/2510.25502
1•jul8234•53m ago•0 comments

My company's new AI payroll bot decided I don't deserve a paycheck this month

https://old.reddit.com/r/mildlyinfuriating/comments/1olqii1/my_companys_new_ai_payroll_bot_decide...
4•amarcheschi•54m ago•0 comments
Open in hackernews

CharlotteOS – An Experimental Modern Operating System

https://github.com/charlotte-os/Catten
64•ementally•3h ago

Comments

pjmlp•2h ago
Interesting, and kudos for trailing other paths, and not being yet another POSIX clone.
embedding-shape•2h ago
This is probably a better introduction it seems, than specifically the kernel of the OS: https://github.com/charlotte-os/.github/blob/main/profile/RE...

> URIs as namespace paths allowing access to system resources both locally and on the network without mounting or unmounting anything

This is such an attractive idea, and I'm gonna give it a try just because I want something with this idea to succeed. Seems the project has many other great ideas too, like the modular kernel where implementations can be switched out. Gonna be interesting to see where it goes! Good luck author/team :)

Edit: This part scares me a bit though: "Graphics Stack: compositing in-kernel", but I'm not sure if it scares me because I don't understand those parts deeply enough. Isn't this potentially a huge hole security wise? Maybe the capability-based security model prevents it from being a big issue, again I'm not sure because I don't think I understand it deeply or as a whole enough.

Philpax•2h ago
The choice of a pure-monolithic kernel is also interesting; I can buy that it's more secure, but having to recompile the kernel every time you change hardware sounds like it would be pretty tedious. Early days, though, so we'll see how that decision works out.
Rohansi•2h ago
Why would you need to recompile if hardware changes? Linux manages just fine as a monolithic kernel that ships with support for many devices in the same kernel build.
ofrzeta•1h ago
It's true that you can compile everything in but it's not really the standard practice. On a stock distro you have dozens of dynamic modules loaded.
vlovich123•31m ago
Why would you buy it’s more secure. Traditionally in windows in-kernel compositing was a constant source of security vulnerabilities. Sure rust may help the obvious memory corruption possibilities but I’m not convinced.
user3939382•2h ago
I’m working on one with a completely new hardware comms networking infra stack everything
bionsystem•1h ago
I believe redox is doing the same (the everything as an URI part)
yjftsjthsd-h•2m ago
Skimming https://doc.redox-os.org/book/scheme-rooted-paths.html and https://doc.redox-os.org/book/schemes.html , I think they've slightly reworked that to a more-unixy approach, but yeah still fundamentally more URI than traditional VFS
incognito124•1h ago
Recompiling the whole kernel just to change drivers seems like a deal-breaker for wider adoption
pjmlp•1h ago
Quite common on Linux early days.

Also the only approach for systems where people advocate for static linking everything, yet another reason why dynamic loading became a thing.

BobbyTables2•56m ago
Wish OP had put that as the main readme.

The intro page is currently useless.

KerrAvon•54m ago
In practice, the problem with URIs is that it makes parsing very complex. You don’t really want a parser of that complexity in the kernel if you can avoid it, for performance reasons if nothing else. For low-level resource management, an ad-hoc, much simpler standard would be significantly better.
ofrzeta•1h ago
So, what's modern about it? "novel systems like Plan 9" is quite funny because Plan 9 is 30 years old.
pjmlp•1h ago
The sad part is that there are too many ideas of old systems lost in a world that 30 years later seems too focused on putting Linux distributions everywhere.
grepfru_it•1h ago
There was also a period of time where everyone and their mom was writing a new operating system trying to replicate Linux’ success
Razengan•21m ago
Yeah the more you read up on computing history from barely even 40 years ago, it seems that most of the things that we take for granted today became so more through politics (and in the case of Microsoft, bullying) than merit.
IshKebab•51m ago
That's still newer than Linux's system design.
ofrzeta•38m ago
In an operating system course I attended it was mostly Unix and everyone was used to bashing Windows NT ("so crappy, bsod etc.") but we had Stallings' book and I was surprised to learn that NT was in many ways an improvement over Unix and Linux.
the__alchemist•1h ago
I love seeing projects in this space! Non-big-corp OSSes have been limited to Linux etc; would love to explore the space more and have non-Linux, non-MS/Apple options. For example, Linux has these at the core which I don't find to be a good match for my uses:

  - Multi-user and server-oriented permissions system.
  - Incompatible ABIs
  - File-based everything; leads to scattered state that gets messy over time.
  - Package managers and compiling-from-source instead of distributing runnable applications directly.
  - Dependence on CLI, and steep learning curve.
If you're OK with those, cool! I think we should have more options.
ogogmad•1h ago
> Package managers and compiling-from-source instead of distributing runnable applications directly.

Docker tries to partially address this, right?

> Dependence on CLI, and steep learning curve.

I think this is partially eased by LLMs.

the__alchemist•1h ago
But you can see the theme here: Adding more layers of complexity to patch things. LLMs do seem to do a better job than searching forum posts! I would argue that Docker's point is to patch compatibility barriers in Linux.
grepfru_it•1h ago
Haiku, plan9, redox, and Hurd comes to mind

Reactos if you need something to replace windows

Implementing support for docker on these operating systems could give them the life you are looking for

kragen•1h ago
It's comforting to see that capabilities with mandatory access control have become the new normal.
varispeed•1h ago
Modern operating system, ready to face challenges of today political landscape, should natively support "hidden" encrypted containers, that is you would log in to completely different, separate environment depending on password. So that when under threat could disclose a password to an environment you are willing to share and attacker would have no way of proving there is any other environment present.
Razengan•23m ago
It would be easy to tell for anyone seriously after you: If I kidnap you and make you log into your computer, and you log into the decoy state, it'd be obvious to see that the last time you visited any website etc. was over a month ago and so on.
varispeed•12m ago
For sure you'd have to use it from time to time.
ForHackernews•1h ago
How does this compare to SerenityOS? At a glance, it looks more modern and free from POSIX legacy?
jancsika•10m ago
> GPLv3 or later (with proprietary driver clarification)

What's that parenthetical mean?