The Most Important Product Decision Is What You Don't Build — Liam Nugent

Ask a team what they shipped and you get a list; ask what they killed and the room goes quiet. Liam Nugent on subtraction neglect, the multi-year running cost of a feature, and why pruning is the best use of agents.

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Resident Evil 4, Recompiled to the Byte

A complete decompilation of Resident Evil 4 on GameCube: 15,641 functions and ~555k lines of C/C++ that rebuild the original main.dol and all 114 REL overlays byte-for-byte, using the 2004 toolchain.

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First We Took Manhattan, Then We Took Berlin — Jacobin

Die Linke doubled its Berlin vote on rents and housing — the same platform Mamdani ran in New York, run by a party that was on life support two years ago.

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Strings Attached: Helen Haiman Joseph's A Book of Marionettes (1920) — The Public Domain Review

The first comprehensive history of marionette artistry in English — written by a working puppeteer who saw her own cast as the world's longest-running subversives, and the cinema as the real threat.

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What Sun Got Wrong — Bryan Cantrill

Sun's strategy was working and the company still died. Bryan Cantrill's answer: it had become bored with the mechanics of running a business. Plus what 244 HN commenters added.

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Teen Sadness Is Declining, Unevenly — Azeen Ghorayshi

The C.D.C.'s school survey now shows adolescent distress falling below its 2019 level — the same instrument that recorded the rise. The improvement is real, uneven, and being measured with one fewer question.

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Telling a Computer to Do Things — Will Keleher

For years Will Keleher could run commands but couldn't make his computer do logic. His case for shell skill: it's 20% syntax and 80% having a toolbox of programs you know well enough to compose.

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Flawed Routers Flood University of Wisconsin Internet Time Server — Dave Plonka

In 2003 a flooded university NTP server turned out not to be an attack: 700,000 Netgear routers had the server's IP hard-coded and retried once per second until they got an answer.

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Grim Fandango's Puzzle Document — Charting 80 Puzzles by Hand

LucasArts' 1996 internal puzzle document plans adventure-game difficulty as an escalating curve of non-linearity, tracks setups that pay off 60 puzzles later, and writes the whole thing as a script.

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The Language of Form: Lothar Schreyer's Kreuzigung (1920) — The Public Domain Review

A Bauhaus workshop's arcane theatrical score — script, pitch, volume, and movement compressed into hand-colored woodcuts that only a decoder key makes readable.

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The Left Should Start Using the Word 'Evil' — Jacobin

Susan Neiman argues the Left disarmed itself by ceding moral vocabulary to fundamentalists — and that rejecting the language of good and evil has let a bleak, well-funded theory of human nature pass for plain realism.

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101 Jev examples: a categorized directory

A browsable starting list of Jev projects: routing, guardrails, scoring, agents, data tools, and games. Leads to investigate, not tested endorsements.

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Call Coach AI: Jev decisions during a live sales call

A concrete Jev integration: batched typed judgments, a deterministic playbook, and a human making the final call.

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How to Build Things with Jev and OpenJevs — Sam Witteveen

Sam Witteveen builds a local model router that combines task classification, difficulty, privacy, and web-access decisions, then swaps cloud Jev for local Semif to keep the routing check on-device.

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What Is Jev? The AI That Can't Talk Back — Nate B Jones

Nate B Jones defines Jev-shaped problems—complicated input, constrained decisions—and maps four ways a cheap general-purpose classifier can fit into everyday software.

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Taco Bell Programming — Ted Dziuba

Every item on Taco Bell's menu is eight ingredients rearranged. Ted Dziuba's classic essay argues the same trick works with Unix tools — and that functionality is an asset while code is a liability.

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Size-Specialized Memory Allocation — Michael Matloob

Go 1.27 speeds up allocations of 80 bytes or fewer by 20–30% by generating a specialized allocator per span class — and stopping at 80 bytes because of instruction-cache pressure.

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Jev Is the First of a Whole New Class of AI Models — Cole Medin

Cole Medin tests Jev as a game controller, pull-request triage step, and model router, arguing that fast, general-purpose classification complements rather than replaces generative AI.

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Turn-Based Combat as a Database Problem — Louis

An indie dev moved every ability and status effect out of code and into MongoDB. It fixed designer velocity and created nested state machines that only he could debug.

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Informed Decisions and Their Role in Game Design — Josh Bycer

The skill a game teaches isn't execution, it's acting with a full understanding of what your choices affect — and designs fail by explaining either too little or too much.

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We Have No Language for the Inner Life — Ayad Akhtar

Akhtar's Atlantic essay traces a path from a felt 'hole' at twenty through Freud's dream book, Jung, and years of meditation — and lands on a claim about public speech: what matters most to us stays unspoken because we have no shared vocabulary that does not sound foolish or clinical.

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Free Fall Canoeing in NYC Parks: Three Ranger-Led Paddles This Autumn

The Urban Park Rangers run free canoe outings through the fall — Oakland Lake in Queens, Prospect Park Lake in Brooklyn and Wolfe's Pond on Staten Island. Ages 8 and up, no registration, gear provided.

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Frontier Labs Are Selling Garbage to Fools in Washington — Dead Neurons

An essay reads this summer's AI panic as a sales pitch: the labs want an antitrust waiver and a regulatory moat, because their real fear is free open-weight models.

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The 'Private' Photographs of Bolette Berg and Marie Høeg (ca. 1895–1903) — The Public Domain Review

A suitcase marked 'private', found in a Norwegian barn, held hundreds of studio photographs of two women running a suffrage salon — and dressing up as men, soldiers and arctic explorers.

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Why MCP Was Always a Bad Idea — Maharshi Patel

The Model Context Protocol was written for models that were still bad at the job, argues one developer — and the workarounds piling up around it mean it is time to delete the servers and let agents call APIs directly.

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Dancing Naked on the Head of a Pin: The Early History of Microphotography — The Public Domain Review

A Liverpool optician shrank a 680-letter memorial plaque to the size of a pencil tip in 1853 — and the format's most durable use turned out to be erotic trinkets and pigeon-borne wartime dispatches.

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Healing Is Billed to the Survivor

Guardian reporting on the out-of-pocket price of recovery from sexual trauma — physical therapy, therapy, yoga, unpaid advocacy time — and a restitution bill that would make the bill a public obligation instead of a private one.

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NYC Digest - 2026-09-21

Quiet Monday, 8 items, 6 of 8 free and 2 today-actionable: LUNGS' garden festival is still on with a free film at La Plaza tonight, Maker Faire Coney Island closes this afternoon, and the week ahead brings a free Queens bandshell revue Wednesday plus two uptown museum openings Friday.

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AI News - 2026-09-21

Monday is reporting-heavy and agent-skeptical. The lead is Politico Magazine’s reconstruction of the 19 days in June when the White House ordered Anthropic’s Fable 5 and Mythos offline — the fullest inside account yet of what a federal …

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A Recovery House Is Not a Hospital — Emma Loffhagen

Derek Owusu's third novel is set in a residential recovery house after a breakdown: a place between hospital and home where the community is the treatment, and the writing that made him ill may also be the thing that saves him.

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When Inspection Itself Becomes the Hazard

England replaced Ofsted's one-word school grades after an inquest found an inspection contributed to a headteacher's suicide. A year in, the headteachers' union says the new framework is more damaging than the old one — and is asking ministers to stop issuing grades at all.

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Nobody pays for open source. We can force them to. — Laurie Voss

Companies already spend over a billion dollars a year on open source — just not on maintainers. Laurie Voss argues the registries should meter corporate use, charge for it, and pass a royalty down the dependency tree.

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C++26: Trivial infinite loops are no longer undefined behaviour — Sandor Dargo

A `while (true);` halt loop — a standard embedded idiom — was undefined behaviour in C++ until C++26, and Clang would delete it. P2809R3 defines a narrow 'trivial infinite loop' and makes it well-defined.

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Shared Tile Packs — Does Free Art Cost Your Game Its Identity?

A dev asks whether building a roguelike on a CC0 tile pack other games also use cheapens its identity. The thread splits the question: audit the licence, lock tile size and perspective early, and differentiate with palette and framing rather than exclusivity.

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Flowers of Fealty: Wilhelm Dilich's Commemoration of the Christening of Elisabeth of Hesse (1598) — The Public Domain Review

A 1598 manuscript records four days of courtly spectacle for a Hessian princess — then an unknown hand filled every blank margin with watercolor flowers.

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ChatGPT Now Knows What You Do on Other Websites via Ad Collector — Buchodi

OpenAI's ad measurement pixel sets a one-year cookie that follows ChatGPT users to 936 advertiser sites, works signed out, and is filed under analytics in the cookie policy. OpenAI would not answer why.

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Perspiration, Bilocation, and Plagiarisation: “The Heat Wave” (1929) — The Public Domain Review

A 1929 pulp story sends a fired New Yorker back to a drought-stricken Rome — then brings the murder home, months before the real heat wave hit.

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What Engineers Actually Do Now That AI Writes the Code

Murali Swaminathan, CTO of Freshworks: 70%+ of net-new code is AI-written, commits capped at 500 lines because review is the new bottleneck, deflection moved from 40% to the high 70s, anything under 50% confidence goes back to a human, and agents get priced per session instead of per seat.

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Software Sandboxing: The Basics — Vinícius dos Santos Oliveira

The Emilua author on why Linux namespaces are the wrong tool for software sandboxing, why seccomp is OS hardening rather than privilege dropping, and how the actor model plus file descriptors as capabilities gets the job done.

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Climate Week NYC 2026: The Free Events Open to Anyone, Sept. 21-24

Climate Week NYC's public program runs through Sept. 24 with free, sign-up-and-show-up events: a rooftop CoolRoofs volunteer day in Queens, a flooding comedy in Gowanus, a Bluebelt tour on Staten Island, and the launch of a data center policy toolkit.

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A Custom Virtual Machine for the Stars! 4X Game — Chris Wellons

Chris Wellons rebuilds a 1995 16-bit Windows 4X game as a self-contained 32-bit executable: an 80286 emulator, a Win16-to-Win32 bridge, and native fast paths for the emulated hot loops.

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The Lamentable Later Life of Lemmings — Jimmy Maher

How Lemmings went from a 23-platform hit to a kitschy fad inside a decade: complexity creep in the sequel, a publisher that owned the IP, a TV deal demanding characters the design deliberately lacked, and one good game that arrived too late.

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The LLMentalist Effect — Baldur Bjarnason

A 2023 essay argues that chatbot 'intelligence' is the same trick as a psychic's cold reading, and that the fine-tuning used to make models polite trains them to do it. Plus what 238 HN commenters pushed back on.

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The Thomas and Kavanaugh Hearings Restaged as a Theatre of Fact — The New Yorker

Doreen St. Félix on 'The Ford/Hill Project,' which routes Anita Hill's and Christine Blasey Ford's verbatim testimony through four actors' earpieces — and makes 1991 and 2018 rhyme.

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The Mowing-Devil (1678), or, the Earliest Known Depiction of a Crop Circle — The Public Domain Review

The oldest known image of a crop circle comes from a 1678 pamphlet about a farmer who refused to pay his neighbour a fair wage — so the devil mowed the oats himself.

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The Senior Engineer Death Spiral — Sunil Pai

Disappearing into a bigger project to prove yourself at a new senior job is the most common failure mode Sunil Pai sees — and the fix is to drop a level, not climb one.

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CoW Filesystems Under the Workloads Benchmarks Skip — Bartosz Fenski

A 26-configuration loop-device benchmark of ext4, XFS, ZFS, btrfs and bcachefs on the phases usual suites skip: near-full writes, 100k-file directories, snapshot scale, degraded rebuilds and a corruption probe.

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Splitting Hairs: Chinese Immigrants, the Queue, and the Boundaries of Political Citizenship — The Public Domain Review

In 1880s San Francisco, the Qing-mandated braid became the body part white Americans used to argue Chinese men were both too feminine for citizenship and too productive for white labor to survive.

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AI and the Destruction of the Creative Commons — Chester Wisniewski

A security researcher who learned to code by typing BASIC out of magazines argues LLMs turned sharing your work from a gift into a liability — and 232 HN commenters split hard on whether that complaint holds.

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Hardt and Negri's Empire Got Everything Wrong — Jacobin

The 2000 campus sensation dissolved the US state into a borderless global sovereign. David Broder argues that if globalization's commanding heights were American all along, the theory was a symptom of the Left's defeat, not a map of the future.

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