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Hacker News
AMD NPU and Xilinx Versal AI Engines Signal Processing in Radio Astronomy (2024) [pdf]
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Writing my own dithering algorithm in Racket
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Amanvir
Writing My Own Dithering Algorithm in Racket
My journey implementing a new dithering algorithm in the Racket programming language.
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Open guide to equity compensation
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GitHub
GitHub - jlevy/og-equity-compensation: Stock options, RSUs, taxes โ read the latest edition: www.holloway.com/ec
Stock options, RSUs, taxes โ read the latest edition: www.holloway.com/ec - jlevy/og-equity-compensation
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Tesla Releases Stripped RWD Cybertruck: So Much Worse for Not Much Less Money
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Jalopnik
Tesla Releases Stripped-Out RWD Cybertruck That Is So Much Worse For Not Much Less Money - Jalopnik
To hopefully increase sales (and combat sliding used values), Tesla has finally introduced an entry-level rear-wheel-drive version of the Cybertruck
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Exwm: Emacs X Window Manager
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GitHub
GitHub - emacs-exwm/exwm: Emacs X Window Manager
Emacs X Window Manager. Contribute to emacs-exwm/exwm development by creating an account on GitHub.
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Why Pascal is not my favorite programming language (1981) [pdf]
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Fake images that fooled the world
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the Guardian
โIt never happened โ but the picture says it didโ: 28 fake images that fooled the world
From the pope in a puffer to the Princess of Wales and family, baby Hitler to Mussolini on horseback, people have always manipulated photographs, whether for political power, image control โ or just for fun โฆ
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How much oranger do red orange bags make oranges look?
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alexanderell.is
How much oranger do red orange bags make oranges look?
Look at this orange:
Now look at this orange:
Itโs the same orange.
But, look how much more orange it looks with the red mesh on top of it:
If you buy bags of oranges (at least at many places in the US), they frequently come in this red mesh bag. This bagโฆ
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Ames Shovel and Tool Catalog of Shovels, Spades and Scoops (1926) [pdf]
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Math 13 โ An Introduction to Abstract Mathematics [pdf]
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A tricky Commodore PET repair: tracking down 6 1/2 bad chips
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Righto
A tricky Commodore PET repair: tracking down 6 1/2 bad chips
mult3 In 1977, Commodore released the PET computer, a quirky home computer that combined the processor, a tiny keyboard, a cassette drive ...
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Mistakes and cool things to do with arena allocators
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zylinski.se
Mistakes and cool things to do with arena allocators
When programming in Odin you can use arena allocators. If you use an arena allocator combined with a dynamic array, then there are a couple of pitfalls that may not be apparent at first. Letโs look at what arenas are, how you can run into trouble when naivelyโฆ
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The Manicule: The little hand that's everywhere
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Messy Nessy Chic
The Secret History of the Manicule, the Little Hand thatโs Everywhere
The Secret History of the Manicule, the Little Hand thatโs Everywhere - Editor's Picks - Messy Nessy Chic
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Implementing DeepSeek R1's GRPO algorithm from scratch
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GitHub
GitHub - policy-gradient/GRPO-Zero: Implementing DeepSeek R1's GRPO algorithm from scratch
Implementing DeepSeek R1's GRPO algorithm from scratch - policy-gradient/GRPO-Zero
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Peering into the Linux Kernel with Trace
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alexdowad.github.io
Peering into the Linux Kernel with trace | Alex Dowad Computes
Recently, I was working on a patch for a popular open-source project, and discovered that the test suite was failing intermittently. A closer look revealed t...
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Nominal Aphasia: Problems in Name Retrieval
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'Paraparticles' Would Be a Third Kingdom of Quantum Particle
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Quanta Magazine
โParaparticlesโ Would Be a Third Kingdom of Quantum Particle
A new proposal makes the case that paraparticles โ a new category of quantum particle โ could be created in exotic materials.
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How I install personal versions of programs on Unix
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Quick Primer on MCP Using Ollama and LangChain
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Polarsparc
Quick Primer on Model Context Protocol (MCP)
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Everything wrong with MCP
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blog.sshh.io
Everything Wrong with MCP
Explaining the Model Context Protocol and everything that might go wrong.
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The AI magic behind Sphere's upcoming 'The Wizard of Oz'
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Google
The AI magic behind Sphereโs upcoming 'The Wizard of Oz' experience
Learn how Google DeepMind and Google Cloud are helping to bring a cinema classic to larger-than-life in Las Vegas.
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