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Some combinatorial applications of spacefilling curves
https://www2.isye.gatech.edu/~jjb/research/mow/mow.html
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shraiwi
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2d ago
Comments
shraiwi
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2d ago
Space filling curves can be used to compute good TSP tours in O(n log n) time and linear space.
This describes an implementation using a Rolodex to plan Meals on Wheels routes.
Our position on open-weights models
https://www.anthropic.com/news/position-open-weights-models
582
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surprisetalk
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6h ago
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820 comments
Using an open model feels surprisingly good
https://matthewsaltz.com/blog/using-an-open-model-feels-surprisingly-good/
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msaltz
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1h ago
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32 comments
A $500 RL fine-tune of a 9B open model beat frontier models on catalog review
https://fermisense.com/when-machines-take-the-wheel/
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ilreb
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1h ago
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7 comments
Benchmarking Opus 5 on SlopCodeBench
https://github.com/humanlayer/advanced-context-engineering-for-coding-agents/blob/main/benchmarki...
178
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dhorthy
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5h ago
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41 comments
Astronauts describe persistent 'observer' sensation after 6 month missions
https://spacedaily.com/sd-v-astronauts-returning-from-six-month-missions-describe-a-persistent-ob...
119
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zdw
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4h ago
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64 comments
RTX 2080 Ti Memory Upgrade to 22 GB
https://gpusolutions.net/rbservices/graphics-card-upgrade/
51
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wslh
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3d ago
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25 comments
Residential Proxies Are a National Security Threat
https://jacob.gold/posts/residential-proxies-are-a-national-security-threat/
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joshbetz
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2h ago
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13 comments
EYG: A Programming Language for Humans
https://crowdhailer.me/2026-06-08/a-programming-language-for-humans/
25
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crowdhailer
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1h ago
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9 comments
DConf 2026 in London
https://dconf.org/2026/index.html
61
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teleforce
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4h ago
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26 comments
Watching Go's new garbage collector move through the heap
https://theconsensus.dev/p/2026/07/19/observing-gos-garbage-collector-old-and-new.html
182
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matheusmoreira
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2d ago
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17 comments
C/C++ projects packaged for Zig
https://github.com/allyourcodebase
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jcbhmr
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4h ago
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23 comments
Show HN: Yap – OSS on-device voice dictation for macOS with no model to download
https://github.com/FrigadeHQ/yap
32
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pancomplex
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9h ago
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6 comments
An Uncomplicated Man
https://www.lrb.co.uk/the-paper/v48/n14/emily-wilson/an-uncomplicated-man
9
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andsoitis
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1h ago
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2 comments
Three Theses on the Literacy Crisis
https://trevoraleo.substack.com/p/three-theses-on-the-literacy-crisis
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samclemens
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2d ago
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19 comments
Vehicle Motion Cues
https://support.apple.com/guide/iphone/iphone-comfortably-riding-a-vehicle-iph55564cb22/ios
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Austin_Conlon
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2h ago
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10 comments
The Burau representation of the braid group is faithful for n = 4
https://arxiv.org/abs/2607.05283
26
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wglb
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4h ago
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9 comments
Self-contained highly-portable Python distributions
https://gregoryszorc.com/docs/python-build-standalone/main/
125
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jcbhmr
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9h ago
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27 comments
Launch HN: Rise Reforming (YC S26) – Turning Waste Gases into Valuable Chemicals
https://www.rise-reforming.com
63
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george_rose25
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8h ago
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30 comments
Glue bonds to nonstick surfaces and wipes clean with ethanol
https://cen.acs.org/materials/adhesives/glue-bonds-nonstick-surfaces-wipes-clean/104/web/2026/07
160
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gmays
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4d ago
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89 comments
Securing Services with Rootless Containers
https://blog.coderspirit.xyz/blog/2026/07/06/securing-services-with-rootless-containers/
76
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speckx
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4d ago
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24 comments
Ray tracing massive amounts of animated geometry using tetrahedral cages
https://gpuopen.com/learn/ray-tracing-massive-amounts-animated-geometry/
83
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LorenDB
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4d ago
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10 comments
A Dying Art: The last of the morticians
https://harpers.org/archive/2026/08/a-dying-art-john-semley-mortuary-sciences-competition/
9
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Petiver
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3d ago
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0 comments
Netflix employee fired for sharing personal details in retreat trust exercise
https://nypost.com/2026/07/26/us-news/netflix-exec-goes-ballistic-after-being-fired-for-stunning-...
206
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softwaredoug
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4h ago
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157 comments
Some combinatorial applications of spacefilling curves
https://www2.isye.gatech.edu/~jjb/research/mow/mow.html
24
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shraiwi
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2d ago
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1 comments
A missing underscore sent innocent man to prison for 18 months
https://arstechnica.com/tech-policy/2026/07/police-missed-one-underscore-and-sent-the-wrong-man-t...
191
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quantified
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5h ago
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101 comments
How real are real numbers? (2004)
https://arxiv.org/abs/math/0411418
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surprisetalk
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12h ago
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47 comments
Exploiting Volvo/Eicher's fleet platform to gain control over all users/vehicles
https://eaton-works.com/2026/07/27/my-eicher-hack/
143
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EatonZ
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12h ago
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47 comments
UpCodes (YC S17) is hiring remote AE's to help make buildings cheaper
https://up.codes/careers?utm_source=HN
1
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Old_Thrashbarg
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11h ago
Paged Out #9 [pdf]
https://pagedout.institute/download/PagedOut_009.pdf
192
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laurensr
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13h ago
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22 comments
The computer that helped win World War II
https://spectrum.ieee.org/colossus-computer-ieee-milestone
182
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baruchel
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5d ago
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73 comments
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shraiwi•2d ago
This describes an implementation using a Rolodex to plan Meals on Wheels routes.