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Hacker News
WireGuard Is Two Things
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Proxylity Blog
WireGuard Is Two Things - Proxylity Blog
Most developers know WireGuard as a VPN tool. Fewer know it as a lightweight, stateless cryptographic protocol you can use as a drop-in encryption layer for any UDP application — no VPN required.
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Hacker News
CNN Explainer – Learn Convolutional Neural Network in Your Browser (2020)
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poloclub.github.io
CNN Explainer
An interactive visualization system designed to help non-experts learn about Convolutional Neural Networks (CNNs).
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Hacker News
Returning to Rails in 2026
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markround.com
Returning To Rails in 2026
I love a good side-project. Like most geeks, I have a tendency to go down rabbit holes when faced with problems - give me a minor inconvenience and I’ll happily spend weeks building something far more elaborate than the situation warrants. There’s joy in…
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Hacker News
Datahäxan
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0dd.company
0dd Company
A collective of slightly odd artists and makers
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Hacker News
Preliminary data from a longitudinal AI impact study
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Getdx
AI productivity gains are 10%, not 10x
Preliminary data from our longitudinal AI impact study
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Hacker News
WebPKI and You
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Bryce’s Blog
WebPKI and You
There’s been a push over the last twelve years to move web traffic off unencrypted HTTP to encrypted HTTPS, to protect the general public from dragnet surveillance, gaping assholes on public wifi>airpwn, backhauls over unencrypted satellites, that kinda thing.…
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Hacker News
About memory pressure, lock contention, and Data-oriented Design
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mnt.io
About memory pressure, lock contention, and Data-oriented Design
I illustrate how _Data-oriented Design_ helped to remove annoying memory pressure and lock contention in multiple sorters used in the Matrix Rust SDK. It has improved the execution by 98.7% (53ms to 676µs) and the throughput by 7718.5% (from 18K elem/s to…
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Hacker News
3D-Knitting: The Ultimate Guide
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Oliver Charles
3D-Knitting in Brooklyn NY
Sweaters made seamless on 3D-knitting machines, removing waste while increasing strength and comfort. Made on demand in Brooklyn NY.
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Hacker News
SBCL: A Sanely-Bootstrappable Common Lisp (2008) [pdf]
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Hacker News
1B identity records exposed in ID verification data leak
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Aol
1 billion identity records exposed in ID verification data leak
An IDMerit data breach allegedly exposed over 203 million U.S. records containing personal details for identity verification, researchers reported.
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Hacker News
I don't use LLMs for programming
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Neil Madden
Why I don’t use LLMs for programming
I originally posted this on Mastodon, but I thought I’d add it here too: “What I mean is that if you really want to understand something, the best way is to try and explain it to someone else…
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Hacker News
Avoiding Trigonometry (2013)
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iquilezles.org
Inigo Quilez :: computer graphics, maths, shaders, fractals, demoscene
Tutorials and articles of Inigo Quilez on computer graphics, fractals, math, art, demoscene, shaders and more.
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Hacker News
What Happens After You Die? (2016)
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Hacker News
Dolphin Progress Release 2603
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Dolphin Emulator
Dolphin Progress Report: Release 2603
Dolphin started out as a GameCube emulator in 2003. In 2008, experimental Wii support was added. And now, in 2026, Dolphin enters the realm of arcade emulation with support for the Sega, Namco, and Nintendo arcade effort, the Triforce, finally arriving. Want…
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Hacker News
Printf-Tac-Toe
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GitHub
GitHub - carlini/printf-tac-toe: tic-tac-toe in a single call to printf
tic-tac-toe in a single call to printf. Contribute to carlini/printf-tac-toe development by creating an account on GitHub.
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Hacker News
Big Data on the Cheapest MacBook
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DuckDB
Big Data on the Cheapest MacBook
How does the latest entry-level MacBook perform on database workloads? We benchmarked it using ClickBench and TPC-DS SF300. We found that it could complete both workloads, sometimes with surprisingly good results.
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Hacker News
Are LLMs not getting better?
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Entropicthoughts
Are LLMs not getting better?
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Hacker News
NASA's DART spacecraft changed an asteroid's orbit around the sun
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Science News
NASA’s DART spacecraft changed an asteroid’s orbit around the sun
A 2022 NASA mission changed the orbit of the asteroid Dimorphos around its companion. New data shows their joint orbit around the sun also changed.
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Hacker News
US private credit defaults hit record 9.2% in 2025, Fitch says
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MarketScreener
US private credit defaults hit record 9.2% in 2025, Fitch says
The default rate among U.S. corporate borrowers of private credit rose to a record 9.2% in 2025, according to a report Friday by credit rating agency Fitch Ratings. In its monitor of 302...
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Hacker News
Show HN: Satellite imagery object detection using text prompts
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Useful-Ai-Tools
Satellite Analysis Demo - Free AI Map Intelligence
Try our interactive satellite analysis demo. Detect vehicles, shipping containers, and buildings on high-resolution maps using open-vocabulary AI models.
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Hacker News
US banks' exposure to private credit hits $300B (2025)
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Alternative Credit Investor
US banks’ exposure to private credit hits $300bn
US banks have lent nearly $300bn to private credit providers as of June, with overall lending to NDIFs reaching $1.2tn.
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