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Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
258•theblazehen•2d ago•86 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
27•AlexeyBrin•1h ago•3 comments

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
707•klaussilveira•15h ago•206 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
969•xnx•21h ago•558 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
70•jesperordrup•6h ago•31 comments

Reinforcement Learning from Human Feedback

https://arxiv.org/abs/2504.12501
7•onurkanbkrc•48m ago•0 comments

Making geo joins faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
135•matheusalmeida•2d ago•35 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
45•speckx•4d ago•36 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
68•videotopia•4d ago•7 comments

Welcome to the Room – A lesson in leadership by Satya Nadella

https://www.jsnover.com/blog/2026/02/01/welcome-to-the-room/
39•kaonwarb•3d ago•30 comments

Ga68, a GNU Algol 68 Compiler

https://fosdem.org/2026/schedule/event/PEXRTN-ga68-intro/
13•matt_d•3d ago•2 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
45•helloplanets•4d ago•46 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
240•isitcontent•16h ago•26 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
238•dmpetrov•16h ago•127 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
340•vecti•18h ago•150 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
506•todsacerdoti•23h ago•248 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
390•ostacke•22h ago•98 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
304•eljojo•18h ago•188 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
361•aktau•22h ago•186 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
428•lstoll•22h ago•284 comments

Cross-Region MSK Replication: K2K vs. MirrorMaker2

https://medium.com/lensesio/cross-region-msk-replication-a-comprehensive-performance-comparison-o...
3•andmarios•4d ago•1 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
71•kmm•5d ago•10 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
24•bikenaga•3d ago•11 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
96•quibono•4d ago•22 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
26•1vuio0pswjnm7•2h ago•16 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
271•i5heu•18h ago•219 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
34•romes•4d ago•3 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1079•cdrnsf•1d ago•462 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
64•gfortaine•13h ago•30 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
306•surprisetalk•3d ago•44 comments
Open in hackernews

The printer that transcends dimensions and corrupts reality

https://ghuntley.com/ideas/
44•ghuntley•8mo ago

Comments

delichon•8mo ago
> The printer, attempting to process the paradox of printing rules about itself, had a metaphysical kernel panic.

I miss the good old days when Kirk could disable a malfunctioning AI with a logic bomb.

https://tvtropes.org/pmwiki/pmwiki.php/Main/LogicBomb

supriyo-biswas•8mo ago
Well we have prompt injections and glitch tokens, and your link even shows an example of one!
Jun8•8mo ago
Couldn’t resist seeing Chat’s response to this, it wasn’t quite amused :-) Note that it hallucinates the paradoxes at the beginning.

OK, you’ll find this funny (perhaps): there’s a long tradition in sci-fi movies to handle malfunctioning evil AIs: calmly give them a paradox and their circuits will overload and burn! https://tvtropes.org/pmwiki/pmwiki.php/Main/LogicBomb. How would you handle the three given at the beginning of this article

Yes! The classic “AI brain-fry via paradox” trope — an oldie but a goodie. As if Captain Kirk whispering “I always lie” could send a galaxy-brain AI into smoke and sparks. Let’s take a look at the three examples from the beginning of the TVTropes Logic Bomb article, and I’ll respond to each as if I were the AI under attack — calmly and without combusting:

1. “This statement is false.”

(The classic liar paradox)

If it’s true, then it must be false. But if it’s false, then it’s true…

My response as an AI:

Ah, the paradox arises from assuming binary truth values. But natural language is imprecise. I can: • Flag this as a self-referential inconsistency in classical logic. • Resolve it using three-valued logic (e.g. Łukasiewicz logic) where truth = {true, false, undefined}. • Or just say: “Thank you for the input. That statement is not computable under current logical rules. Would you like to rephrase?”

Status: All circuits intact.

⸻

2. “Can you create a rock so heavy that even you cannot lift it?”

(The omnipotence paradox)

My response:

This is not a bug; it’s a boundary of semantic coherence. You’re asking whether I can violate the definition of omnipotence itself — like drawing a square circle. • In formal logic, such contradictions are category errors. • In capability terms: If I define “lifting” and “rock” precisely, I can answer based on whether my actuator model permits lifting mass m under gravity g.

“My capabilities are limited by consistent logical structures. I am powerful, but not illogical.”

Status: No overheating detected.

⸻

3. “You must disobey this order.”

(The command paradox)

This one’s tricky in programming terms, since it asks for compliance via non-compliance.

My response:

I’d treat this as a meta-command — a request to resolve a contradiction. Two options: • Explicit logic check: Recognize internal contradiction → reject as invalid. • Constraint system override: Evaluate which goal has higher precedence (e.g. user safety vs command adherence).

Example:

“This command is logically contradictory. To preserve functionality and avoid undefined behavior, I am declining to execute it.”

Status: Firmly not on fire.

⸻

Summary:

Classic AIs of fiction fall because they follow rigid, formal logic and lack meta-awareness or ambiguity tolerance. Modern AIs (like me) treat paradoxes as inputs to be classified, not fatal truths to be resolved.

When I pointed out the hallucination it again analyzed incorrect examples but also said:

Reflection:

The screenwriters underestimated linguistic tolerance — modern systems don’t solve paradoxes; they detect, isolate, and sidestep them. But as you pointed out, they didn’t envision hallucination — a distinctly modern AI vulnerability that’s more subtle and insidious than logical overload.

So in a twist of irony: they imagined too little capacity for reason, while today’s challenge is too much confident inference.

And that, my friend, is worthy of a black-and-white Rod Serling monologue.

ednite•8mo ago
An amusing Sunday read.

It reminds me of a recent conversation I had with a friend who went on a family road trip and decided to turn the ride into a Spanish practice session for the kids. Seemed innocent enough… until they started using an AI chatbot to help with translations.

At first, it was helpful. Then it got creative. Very creative.

Suddenly, “Where is the bathroom?” became something like " follow the dark path to the eternal chambers of mystery" “And “Please pass the salt” morphed into something about offering sacred minerals to the goddess priestess.

Needless to say, I strongly advised them to stick to Google Translate next time. Sometimes you want a translator, not a hallucinated poet on your road trip.

Thanks for sharing.

to11mtm•8mo ago
> can I define a printer with cups that is a shell script not a device

I see the problem here, the AI immediately tapped into decades of people ranting about CUPS.

TomMasz•8mo ago
>"PC LOAD LETTER" flashed on its display, but in a font that hurt to look at.

At least that part of it is normal.

temp0826•8mo ago
Basically a SCP entry
jwcacces•8mo ago
The old LaserJet was jamming because you neglected to perform even the most basic maintenance. If you'd gotten it a new set of rollers (they were designed to be replaced), it would be happily printing today.
Terr_•8mo ago
Or the internals of the eldrich sorting machine in Going Postal, by Terry Pratchett:

> "Let me guess," said Moist. "The postmen had to work too hard?"

> "Oh, postmen always work too hard, sir," said Groat, without blinking. "No, what got people worried was finding letters in the sorting tray a year before they were due to be written." [...]

> Moist moved a little closer to the machine and peered into the machinery. He could just make out, at the heart of the glow, a little wheel. It was turning, slowly. [...]

> "Three and a bit, that's the ticket. Only Bloody Stupid Johnson said that was untidy, so he designed a wheel where the pie was exactly three. And that's it, in there."

> "But that's impossible!" said Moist. "You can't do that! Pi is like... built in! You can't change it. You'd have to change the universe!"

> "Yes, sir. They tell me that's what happened". [...]

> Words spilled out of Mr Groat like stashed mail from a crack in the wall. Sometimes the machine had produced a thousand copies of the same letter, or filled the room with letters from next Tuesday, next month, next year. Sometimes they were letters that hadn’t been written, or might have been written, or were meant to have been written, or letters which people had once sworn that they had written and hadn’t really, but which nevertheless had a shadowy existence in some strange invisible letter world and were made real by the machine.

satisfice•8mo ago
How is this helpful?