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MkLinux and the pimped-out Apple Workgroup Server 9150

MkLinux and the pimped-out Apple Workgroup Server 9150

💥 Discover this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: As is typical here in the Floodgap lab, it all started so innocently: rebuilding a flaky Apple Workgroup Server 9150, the odd duck of the Workgroup Server line and older cousin to our beloved Apple Network Server. And then I just had to pimp it out for MkLinux. Before the sui generis IBM AIX-based Apple Network Server, one of our favourite machines here at Floodgap, there were the WGSes, the Workgroup Servers, Apple's well-intentioned but conflictingly received line of Macintosh rebadges hopped up with high-spec…
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Futurism says Meta has “almost nothing” to show for AI. The numbers say otherwise

Futurism says Meta has “almost nothing” to show for AI. The numbers say otherwise

🔥 Check out this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Futurism wanted a corpse. Meta gave it a messy earnings report, so the publication wrote an obituary. “Despite having almost nothing to show from his enormous spending on AI,” begins the July 31 article, headlined “Mark Zuckerberg’s Pivot to AI Is Blowing Up in His Face Spectacularly.” By the end, Meta is described as “practically absent from the frontier AI model race.” Muse Spark is supposedly outdone by competitors in “most tasks.” Muse Image is waved away as an “afterthought.” Meta’s users and engagement…
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Go 1.27 interactive tour

Go 1.27 interactive tour

💥 Read this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Go 1.27 is coming soon, so it’s a good time to get a head start on what’s new. The official release notes are pretty dry, so here’s a hands-on version with runnable examples showing what changed and how the new behavior works.A quick credit first: the interactive Go tours were started by Anton Zhiyanov, who wrote one for every release from Go 1.22 through Go 1.26. He’s decided to stop, so we’re picking up where he left off. His earlier tours are all still worth…
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A stray commit buried multiple levels deep cost me months

💥 Discover this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: I’ve been working on a spec for months. Finally…every stakeholder approves. I’ve cataloged every piece of code that needs to be migrated in a Notion DB. I’m working on one of the first PRs and then I see it…“…ffffuuuuuummmmccckkkk mmmmmmeee…”The fucking “transactions” are being committed while wearing a coat of atomicity.“fuck, fuck, fuck, how the fuck did I miss this.”Looking through my notes…I see…“investigate random-ass commits” and I forgot to account for them…ORMs can blow your leg off, this ain’t that rant.Parametrized SQL statements can…
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Deprecating Obsolete Key Exchange Methods in TLS 1.2 and DTLS 1.2

🔥 Discover this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: (D)TLS 1.2 supports a variety of key exchange algorithms, including RSA, Diffie-Hellman (DH) over a finite field, and Elliptic Curve Diffie-Hellman (ECDH).¶ DH key exchange, over any group, comes in ephemeral and non-ephemeral varieties. Non-ephemeral DH algorithms use static DH public keys included in the authenticating peer's certificate; see [RFC4492] for discussion. In contrast, ephemeral DH algorithms use ephemeral DH public keys sent in the handshake and authenticated by the peer's certificate. Ephemeral and non-ephemeral finite field DH algorithms are called DHE and DH (or…
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Unraveling the mysteries of habit formation

Unraveling the mysteries of habit formation

💥 Check out this trending post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: ResearchersOverviewKyoto, Japan -- Habit formation describes the repeated performance of a behavior until it becomes routine: in other words, the shift from deliberate to automatic decision-making. This concept is often invoked as a way to improve one's life by making a routine of beneficial activities that can otherwise feel tedious, such as cleaning, studying, and regular exercise.That repeating the same behavior is essential for forming a habit has become well-established, but whether a habit develops as an exact replication of the original behavior, or…
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YC founder asks desperate job seekers to tattoo themselves for an interview

YC founder asks desperate job seekers to tattoo themselves for an interview

✨ Explore this awesome post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: Published Jul. 30, 2026at1:41pmToday in novel sentences: A San Francisco AI startup CEO is apologizing for asking people to permanently tattoo themselves in exchange for a job interview.One of San Francisco’s many difficult-to-explain AI startups, LemonLime, recently offered hopeful (desperate?) applicants an instant job interview, but only if they got its logo or a related design permanently tattooed on their bodies. Seven people took the company up on the offer, according to CEO Jordan Zietz. The logo resembles a wedge of lemon, or perhaps Pac-Man mid-bite…
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Diátaxis

Diátaxis

🚀 Discover this awesome post from Hacker News 📖 📂 **Category**: 💡 **What You’ll Learn**: A systematic approach to technical documentation authoring. Diátaxis is a way of thinking about and doing documentation. Help translate Diátaxis into your language. It prescribes approaches to content, architecture and form that emerge from a systematic approach to understanding the needs of documentation users. Diátaxis identifies four distinct needs, and four corresponding forms of documentation - tutorials, how-to guides, technical reference and explanation. It places them in a systematic relationship, and proposes that documentation should itself be organised around the structures of those needs. Diátaxis,…
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‘I felt sick that he was near my mum’: a top amputation surgeon had his own legs removed due to a fetish. Were his patients safe? | Crime

‘I felt sick that he was near my mum’: a top amputation surgeon had his own legs removed due to a fetish. Were his patients safe? | Crime

🚀 Check out this awesome post from Hacker News 📖 📂 **Category**: 📌 **What You’ll Learn**: Of all the things that happened in the fraught days after 72-year-old Liz Spooner had her leg amputated at the Royal Cornwall hospital in Truro in 2022, one memory remains vivid in the mind of her daughter, Faye Harrison. Liz’s surgery had taken much longer than anticipated, Faye remembers, and, delirious after the anaesthetic and morphine, Liz had begun to refuse food and medication. That’s when Faye was ushered into a side room with a consultant surgeon.“He was smiley. He came across as quite…
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Postmortem for Kernel Soundness Bug #14576 — Leonardo de Moura

🚀 Check out this insightful post from Hacker News 📖 📂 **Category**: ✅ **What You’ll Learn**: 2026-08-01 A soundness bug in the Lean kernel (#14576) was reported and fixed during the week of July 27. It has had visibility on Zulip and social media (e.g., X, LinkedIn, and Mastodon). What happened On July 25, Ramana Kumar published a repository containing a sorry-free "disproof" of the Collatz conjecture, produced with AI assistance. It is not a valid proof because it exploits a bug in the kernel's handling of nested inductive types. On July 28, Kiran Gopinathan reduced it to a small…
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