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Dynamic translation of Smalltalk to WebAssembly
continuing with the DNA theme… In Catalyst, a WebAssembly implementation of the OpenSmalltalk virtual machine, there are three linguistic levels in play: Smalltalk, JavaScript (JS), and WebAs…
Top posts
Every blog post that took off on Hacker News, ranked by the votes of its best submission. 5,273 posts.
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Knowledge Graphs in RAG: Hype vs. Ragas Analysis
A deep dive on Microsoft's GraphRAG paper found questionable metrics with vaguely defined lift, so I analyzed knowledge graphs in RAG overall using Neo4j vs FAISS
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Trade-offs between Different CRDTs
🔰If CRDTs are new to you, here are some introductory links. - An interactive intro to CRDTs - An introduction to state-based CRDTs - CRDTs for non-academics - CRDT: The Hard Parts - Readings in CRDTs - crdt.tech What are the trade-offs between different kinds of CRDTs (Conflict-free Replicated
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Finding and exploiting hidden features of Animal Crossing's NES emulator (2018)
While looking for ways to activate the developer menus left over in Animal Crossing, including the NES emulator game selection menu, I found an interesting feature that exists in the original game that was always active, but never used by Nintendo. In addition to the NES/Famicom games that can be obtained in-game, it…
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Balancing Outdoor Risky Play and Injury Prevention in Childhood Development
Free play is essential for children’s development and for their physical, mental, and social health. Opportunities to engage in outdoor free play—and risky play in particular—have declined significantly in recent years, in part because safety measures have sought to prevent all play-related injuries rather than…
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How to prolong lithium based batteries
Manufacturers take a conservative approach and specify the life of Li-ion in most consumer products as being between 300 and 500 discharge/charge cycles.…
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GE Aerospace Successfully Develops and Tests New Hypersonic Dual-Mode Ramjet
A dual-mode ramjet was developed and tested in less than 11 monthsTesting demonstrates a threefold increase in airflow compared to previously flight-tested hypersonic technology
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Turning Everyday Gadgets into Bombs Is a Bad Idea
I think turning everyday gadgets into bombs is a bad idea. However, recent news coverage has been framing the weaponization of pagers and radios in the Middle East as something we do not need to concern ourselves with because “we” are safe.
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AmpereOne: Cores Are the New MHz
Cores are the new megahertz, at least for enterprise servers. We've gone quickly from 32, to 64, to 80, to 128, and now to 192-cores on a single CPU socket! Amazon built Graviton 4, Google built Axiom, but if you want your own massive Arm server, Ampere's the only game in town. And fastest Arm CPU in the world is…
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LLMs don't do formal reasoning
Important new study from Apple
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Why Google Takeout is sooo bad
Author: IdeogramAI Prompt: The image shows a typical Google Takeout interface with a large error message indicating that the service is unavailable. In the background, there are frustrated users trying to download their data with unsuccessful attempts, represented by repeated “Failed” and “Retry” notifications. My…
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Conservative GC can be faster than precise GC
wingolog: article: conservative gc can be faster than precise gc
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Imgpls – An extension to load Imgur images directly
I wrote this app to fix a personal annoyance. You probably don’t need it. I’m not an Imgur user. But in my day-to-day browsing, I sometimes encounter a wild...
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'Operation Endgame' Hits Malware Delivery Platforms
Law enforcement agencies in the United States and Europe today announced Operation Endgame , a coordinated action against some of the most popular cybercrime platforms for delivering ransomware and data-stealing malware. Dubbed “the largest ever operation against botnets,” the international effort is being billed as…
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Phishing Campaigns Targeting USPS See as Much Web Traffic as the USPS Itself
A USPS smishing attempt prompts the Akamai SIG to unearth shocking statistics: Illegitimate USPS domains see as much traffic as the legitimate USPS domain.
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Deconstructing the Role-Playing Video Game
To me, a classic JRPG is pure mechanism, a kind of puzzle. Was there some way of getting the fun out of building such a mechanism—of solving that puzzle—, wrapping it with the minimal amount of functionality, the simplest thing that could possibly pass as a video game?
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Deep dive into finding RSS feeds
More than a feed reader, a content curation system to find the top articles of all sources
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Adding type safety to object IDs in TypeScript
Learn how to add type safety to object IDs in a TypeScript codebase using template literal types.
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Aggregating all cinema showtimes in Germany with Clojure
How I build a website for choosing movies
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The Evolution of a Haskell Programmer (2001)
Some time later, I came across Iavor�s "jokes" page, including a funny bit called � The Evolution of a Programmer � in which the traditional imperative "Hello, world" program is developed through several variations, from simple beginnings to a ridiculously complex extreme. A moment�s thought turned up the factorial…
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Writing a scheduler for Linux in Rust that runs in user-space
Overview I’ve decided to start a series of blog posts to cover some details about scx_rustland , my little Linux scheduler written in Rust ...
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The evolution of a Scheme programmer (2020)
For a real-life implementation, see how Racket's math/number-theory does it here .
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