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

https://openciv3.org/
594•klaussilveira•11h ago•176 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
901•xnx•17h ago•545 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
22•helloplanets•4d ago•17 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
95•matheusalmeida•1d ago•22 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
28•videotopia•4d ago•0 comments

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

https://github.com/valdanylchuk/breezydemo
203•isitcontent•11h ago•24 comments

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

https://github.com/pydantic/monty
199•dmpetrov•12h ago•91 comments

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

https://vecti.com
313•vecti•13h ago•137 comments

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

https://github.com/microsoft/litebox
353•aktau•18h ago•176 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
355•ostacke•17h ago•92 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
459•todsacerdoti•19h ago•231 comments

Delimited Continuations vs. Lwt for Threads

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

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

https://eljojo.github.io/rememory/
259•eljojo•14h ago•155 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
80•quibono•4d ago•19 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
392•lstoll•18h ago•266 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
7•bikenaga•3d ago•1 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
53•kmm•4d ago•3 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
3•jesperordrup•1h ago•0 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
235•i5heu•14h ago•178 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
46•gfortaine•9h ago•13 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
122•SerCe•7h ago•103 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
136•vmatsiiako•16h ago•60 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
68•phreda4•11h ago•12 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
271•surprisetalk•3d ago•37 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
25•gmays•6h ago•7 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/
1044•cdrnsf•21h ago•431 comments

Zlob.h 100% POSIX and glibc compatible globbing lib that is faste and better

https://github.com/dmtrKovalenko/zlob
13•neogoose•4h ago•9 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
171•limoce•3d ago•92 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
60•rescrv•19h ago•22 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
89•antves•1d ago•66 comments
Open in hackernews

When Your Father Is a Magician, What Do You Believe?

https://thereader.mitpress.mit.edu/when-your-father-is-a-magician-what-do-you-believe/
90•pseudolus•4mo ago

Comments

toss1•4mo ago
>>"The real wonder is in the human mind that constructs reality from fragments, that can be fooled by a flourish, but that can also be illuminated by experiment. "

Beautiful.

CyberDildonics•4mo ago
Seems a little pretentious.
markus_zhang•4mo ago
Agreed, sounds Lovecraftian.
hamonrye34•4mo ago
Talmudic test of Abrahamic faith.

Bit of Jungian parapsychology: tell the physician to forget everything he knows prior to undergoing psychoanalysis.

tzm•4mo ago
> I became my father’s assistant, carrying props, rehearsing patter, acting as the straight man. But I was also his skeptic. If a trick fooled me, I made it my job to discover how. When he succeeded, I applauded; when I found the secret, I felt the satisfaction of uncovering a law of nature.

I find this beautiful

> My father taught me to vanish before I learned to appear. Science taught me to appear without vanishing — to stand by evidence, to let truth emerge even when it contradicted the spectacle.

Poetic

vunderba•4mo ago
From the article:

> If a trick fooled me, I made it my job to discover how.

Tangential but that's one of the reasons I actually migrated away from sleight of hand towards juggling. IMHO it's far less stressful when your performance doesn't require fooling the audience.

jt2190•4mo ago
There was a very good article about magic [1] where the magicians describe tricks that are too good to perform because people will get angry. Apparently the audience is much more receptive when they believe they can figure out how the trick was achieved.

[1] The New Yorker. “The Real Work: Modern magic and the meaning of life.” by Adam Gopnik July 28, 2008

MonkeyClub•4mo ago
> [1] The New Yorker. “The Real Work: Modern magic and the meaning of life.” by Adam Gopnik July 28, 2008

https://www.newyorker.com/magazine/2008/03/17/magic-the-real...

a.k.a. https://archive.is/kBpwF

js8•4mo ago
I dabbled in magic, and what I found beatiful about it is, as an audience, you're amazed once (because magician never does same trick twice). But as a performer, you're actually amazed three times!

First time as an audience, when someone shows you a performance of a trick. The second time you're amazed, when they show you the method, and you think - how could have I been fooled by this stupid detail? And the third time you're amazed, when you actually learn it, you perform it, of course imperfectly, and it still fools the other people.

petermcneeley•4mo ago
My father took magic very seriously and went way beyond simple slight of hand that this article suggests. He could make coins disappear without a trace. Our mother was often astonished when she found all the money in the house and bank had vanished. One day he wanted to show us a disappearance trick with a cigarettes carton. He didn't have one so he went to the corner to pick one up. He hasn't been seen since. A true magician never reveals his trick.
markus_zhang•4mo ago
Sounds like a Johnny Cash song.
petermcneeley•4mo ago
Probably this one: https://www.youtube.com/watch?v=-Z1Ple-qYuU
dhosek•4mo ago
It was the prolog to a 70s sitcom as I recall, about the dad going to the corner for cigarettes and only coming back years later. I can’t remember what the show was now though.
smelendez•4mo ago
The dad who went out for cigarettes is a big trope in American culture. The joke only really works if you know that. See https://tvtropes.org/pmwiki/pmwiki.php/Main/ParentNeverCameB...
busyant•4mo ago
Also Springsteen (at least the opening lines): https://www.youtube.com/watch?v=boJhWtw-6Gg
n1b0m•4mo ago
Was your dad D. B. Cooper?
js8•4mo ago
Well, obviously, you don't believe what you see. :-)
viggity•4mo ago
My dad is a tax attorney/cpa, but is also a magician. My birthday parties were dope. It certainly wasn't a full time job, but he made enough money from corporate parties doing walk around magic to fund his habit, and magic is expensive (most videos teaching the trick are ~$100 or more). He has a magic library that if I had to guess is worth 6 figures.

I've tried getting into the craft many times, and if I had to boil down the essence of nearly every trick (especially for slight of hand, not necessarily stage magic)... Imagine the stupidest, dumbest, simplest explanation of the trick that you write off as "well certainly they're not doing _that_", and that is what is happening. The real art is that doing that simple thing is hard AF, they have to practice it a thousand times to make it look convincing. I never really got into it because it required too much dedication. And if anything, that makes it more special than something more cerebral.

monkeyelite•4mo ago
This is an topic where internet and camera phones have ruined it.
stephenpontes•4mo ago
I grew up loving magic. I watched David Copperfield on a grainy old tv, and vividly remember rewatching taped performances of "The World's Greatest Magic" (https://en.wikipedia.org/wiki/The_World%27s_Greatest_Magic) trying to figure out how the big illusions were done. I was part of a magic club and loved peeking behind the curtain. It fascinated me how as you learned those building blocks of simple sleight of hand, you could compound and build on those components to pull off more and more impressive tricks. A double lift, palming, french drop, etc...all pulled together to a cohesive "trick".

I feel like a lot of what entertained me about magic also pulled me towards web development. Sites and interactions online seem like magic until you realize they also break down into simple problems, simple components that build upon one another to deliver the trick. That interest in figuring out how things work just never went away I guess!