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Hyperbolic Non-Euclidean World (2007)
http://web1.kcn.jp/hp28ah77/
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ubavic
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6d ago
Comments
zkmon
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9h ago
I think the picture is still not complete without the imaginary axis. Would that axis be curved too?
wosined
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8h ago
What software was used to draw the pictures? Was it in visual basic 6? Looks pretty nice.
stared
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6h ago
For everyone who wants to experience hyperbolic geometry, I recommend HyperRogue (
https://roguetemple.com/z/hyper/
).
At the end you use Git bisect
https://kevin3010.github.io/git/2025/11/02/At-the-end-you-use-git-bisect.html
52
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_spaceatom
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1h ago
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35 comments
"Why don't you use dependent types?"
https://lawrencecpaulson.github.io//2025/11/02/Why-not-dependent.html
90
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baruchel
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3h ago
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24 comments
Tongyi DeepResearch – open-source 30B MoE Model that rivals OpenAI DeepResearch
https://tongyi-agent.github.io/blog/introducing-tongyi-deep-research/
142
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meander_water
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6h ago
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38 comments
Rats filmed snatching bats from air for first time
https://www.science.org/content/article/rats-filmed-snatching-bats-air-first-time
46
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XzetaU8
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5d ago
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26 comments
Autodesk's John Walker Explained HP and IBM in 1991
https://www.cringely.com/2015/06/03/autodesks-john-walker-explained-hp-and-ibm-in-1991/
71
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suioir
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4d ago
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37 comments
X.org Security Advisory: multiple security issues X.Org X server and Xwayland
https://lists.x.org/archives/xorg-announce/2025-October/003635.html
51
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birdculture
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5h ago
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22 comments
URLs are state containers
https://alfy.blog/2025/10/31/your-url-is-your-state.html
216
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thm
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7h ago
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113 comments
Writing FreeDOS Programs in C
https://www.freedos.org/books/cprogramming/
34
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AlexeyBrin
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4h ago
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11 comments
Anti-cybercrime laws are being weaponized to repress journalism
https://www.cjr.org/analysis/nigeria-pakistan-jordan-cybercrime-laws-journalism.php
14
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giuliomagnifico
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15m ago
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0 comments
Mock – An API creation and testing utility: Examples
https://dhuan.github.io/mock/latest/examples.html
90
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dhuan_
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6h ago
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17 comments
Backpropagation is a leaky abstraction (2016)
https://karpathy.medium.com/yes-you-should-understand-backprop-e2f06eab496b
249
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swatson741
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13h ago
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109 comments
New South Korean national law will turn large parking lots into solar farms
https://electrek.co/2025/11/02/new-national-law-will-turn-large-parking-lots-into-solar-power-farms/
60
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thelastgallon
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3h ago
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31 comments
Notes by djb on using Fil-C (2025)
https://cr.yp.to/2025/fil-c.html
210
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transpute
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12h ago
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108 comments
A prison of my own making
https://jsteuernagel.de/posts/a-prison-of-my-own-making/
32
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todsacerdoti
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5h ago
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5 comments
Go Primitive in Java, or Go in a Box
https://donraab.medium.com/go-primitive-in-java-or-go-in-a-box-c26f5c6d7574
49
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ingve
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1w ago
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19 comments
Visopsys: OS maintained by a single developer since 1997
https://visopsys.org/
424
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kome
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20h ago
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102 comments
Welcome to hell; please drive carefully
https://2earth.github.io/website/20251026.html
65
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2earth
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5d ago
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23 comments
A man who changes the time on Big Ben
https://www.mylondon.news/news/zone-1-news/meet-man-who-changes-time-32715300
19
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simmerup
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1w ago
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12 comments
Matched Clean Power Index
https://matched.energy/blog/matched-clean-power-index-is-live
28
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bensg
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6h ago
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21 comments
Claude Code can debug low-level cryptography
https://words.filippo.io/claude-debugging/
407
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Bogdanp
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23h ago
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190 comments
OpenBSD 7.8 Highlights
https://rsadowski.de/posts/2025/openbsd-78/
17
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zdw
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1w ago
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2 comments
Updated practice for review articles and position papers in ArXiv CS category
https://blog.arxiv.org/2025/10/31/attention-authors-updated-practice-for-review-articles-and-posi...
475
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dw64
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1d ago
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222 comments
How I use every Claude Code feature
https://blog.sshh.io/p/how-i-use-every-claude-code-feature
402
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sshh12
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18h ago
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145 comments
HyperRogue – A non-Euclidean roguelike
https://roguetemple.com/z/hyper/
108
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stared
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6h ago
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28 comments
Pomelli
https://blog.google/technology/google-labs/pomelli/
240
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birriel
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19h ago
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108 comments
FlightAware Map Design
https://andywoodruff.com/posts/2024/flightaware-maps/
79
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marklit
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6d ago
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22 comments
LM8560, the eternal chip from the 1980 years
https://www.tycospages.com/other-themes/lm8560-the-eternal-chip-from-the-1980-years/
99
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userbinator
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14h ago
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34 comments
Context engineering
https://chrisloy.dev/post/2025/08/03/context-engineering
65
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chrisloy
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9h ago
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34 comments
GHC now runs in the browser
https://discourse.haskell.org/t/ghc-now-runs-in-your-browser/13169
337
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kaycebasques
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1d ago
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116 comments
Show HN: Anki-LLM – Bulk process and generate Anki flashcards with LLMs
https://github.com/raine/anki-llm
6
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rane
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4h ago
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1 comments
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zkmon•9h ago