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Hacker News
Why it's so hard to build a jet engine
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Construction-Physics
Why It's So Hard to Build a Jet Engine
Civilization's toughest technical challenges are those that require extraordinary (and constantly improving) performance to be delivered at a low cost.
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Hacker News
Japanese Toshiba Typewriter Model BW-2112 (2020) [video]
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YouTube
RARE Japanese Toshiba Typewriter
Types in Japanese, Chinese + English.
Toshiba Typewriter Model BW-2112
Serial no. 7227442
Do you have a Japanese, Chinese index typewriter for sale? Please contact me -
[email protected]
.
New Orleans typewriter collector.
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Hacker News
The Housing Theory of Everything
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worksinprogress.co
The housing theory of everything - Works in Progress Magazine
Western housing shortages drive inequality, climate change, low productivity growth, obesity, and even falling fertility rates.
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Open Source LLMOps Stack
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The OSS LLMOps Stack
Open Source LLMOps Stack
Introducing the Open Source LLMOps Stack based on LiteLLM and Langfuse which is well-integrated and can be easily self-hosted.
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Hacker News
Self-Hosting a Firefox Sync Server
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blog.diego.dev
Self-Hosting a Firefox Sync Server
After switching from Firefox to LibreWolf, I became interested in the idea of self-hosting my own Firefox Sync server. Although I had seen this was possible before, I had never really looked into it—until now. I embarked on a journey to set this up, and while…
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Hacker News
Resident physicians' exam scores tied to patient survival
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When eBPF pt_regs reads return garbage on the latest Linux kernels, blame Fred
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Tanelpoder
When eBPF task->stack->pt_regs reads return garbage on the latest Linux kernels, blame Fred! - Tanel Poder Consulting
TLDR; Starting from Linux kernel version 6.9 on x86_64, there’s a new config option CONFIG_X86_FRED enabled and it adds 16 bytes to the starting point of a task’s kernel stack area, so you’ll need to account for this extra padding in your “raw” kernel stack…
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Zen 5's AVX-512 Frequency Behavior
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Chipsandcheese
Zen 5's AVX-512 Frequency Behavior
Zen 5 is AMD's first core to use full-width AVX-512 datapaths.
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Hacker News
Affixes: The Building Blocks of English
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www.affixes.org
The free online Dictionary of Affixes
About the free online Dictionary of Affixes.
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Show HN: Torii – a framework agnostic authentication library for Rust
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GitHub
GitHub - cmackenzie1/torii-rs: Torii is a powerful authentication framework for Rust applications that gives you complete control…
Torii is a powerful authentication framework for Rust applications that gives you complete control over your users' data. - GitHub - cmackenzie1/torii-rs: Torii is a powerful authenticatio...
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From Reform to Ruin in the USSR
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www.cogitations.co
From Reform to Ruin in the USSR
The Soviet Collapse: A Tale of Botched Reform or Entrenched Bureaucracy?
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A DOGE staffer appears to be posting DOGE work on his public GitHub
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X (formerly Twitter)
Roger Sollenberger (@SollenbergerRC) on X
NEW: A DOGE staffer appears to be posting DOGE work on his public GitHub, as of this week. The staffer, Jordan Wick, also created a repository for a Twitter DM-downloading tool just 3 days ago. He posted work on geospatial data in Jan—undersea cables, ports…
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Show HN: Betting game puzzle (Hamming neighbor sum in linear time)
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Certificate Transparency in Firefox: A Big Step for Web Security
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Transparency.dev Community Blog
Certificate Transparency in Firefox: A Big Step for Web Security
Certificate Transparency (CT) has been one of the biggest advancements in web security, keeping users safe from threats such as certificate fraud and man-in-the-middle attacks. While CT has been around for over 11 years, enforcement has varied across...
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Yes, Claude Code can decompile itself. Here's the source code
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Geoffrey Huntley
Yes, Claude Code can decompile itself. Here's the source code.
These LLMs are shockingly good at deobfuscation, transpilation and structure to structure conversions. I discovered this back around Christmas where I asked an LLM to make me an Haskell audio library by transpiling a rust implementation.
An “oh fuck” moment…
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Google's Sergey Brin Asks Workers to Spend More Time in the Office
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NY Times
Google’s Sergey Brin Urges Workers to the Office ‘at Least’ Every Weekday
The tech giant’s co-founder said that if employees worked harder and were in the office more, the company could reach an artificial general intelligence breakthrough.
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Intel delays $28B Ohio chip fabs to 2030
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Reuters
Intel delays $28 billion Ohio chip factories to 2030
Intel's promised $28 billion chip fabrication plants in Ohio are facing further delays, with the first factory in New Albany now expected to be completed only by 2030, the struggling chipmaker said on Friday.
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GrapheneOS blocked exploitation of 3 Android zero-days used by Cellebrite
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GrapheneOS Mastodon
GrapheneOS (@
[email protected]
)
https://securitylab.amnesty.org/latest/2025/02/cellebrite-zero-day-exploit-used-to-target-phone-of-serbian-student-activist/
Amnesty International’s Security Lab has a post about 3 vulnerabilities exploited by Cellebrite to extract data from locked Android…
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The vinyl-carver sparking a craze for cutting records at home
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the Guardian
On side A, our baby’s first words! The vinyl-carver sparking a craze for cutting records at home
Using a diamond needle, lathe-cutters can turn blank vinyl discs into your very own record – with a pressing run of however many or few you fancy. We report on a booming business
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What is vibe coding? How creators are building software with no coding knowledge
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Alitu's Creator Craft
What is Vibe Coding? How Creators Can Build Software Without Writing Code
Vibe coding is an AI-assisted approach where you describe your software idea in plain language and the AI writes the code for you. It's that simple, and this guide will show you how.
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