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Article URL: https://www.cell.com/cell-reports-medicine/fulltext/S2666-3791(26)00405-2 Comments URL: https://news.ycombinator.com/item?id=49653328 Points: 83 # Comments: 39

Article URL: https://blog.google/innovation-and-ai/products/gemini-app/gemini-app-now-on-windows/ Comments URL: https://news.ycombinator.com/item?id=49653699 Points: 32 # Comments: 15

Article URL: https://www.conviva.ai/resource/we-replaced-mmap-with-io_uring-in-our-rust-query-engine-it-got-slower/ Comments URL: https://news.ycombinator.com/item?id=49653882 Points: 26 # Comments: 10

Article URL: https://lucumr.pocoo.org/2026/9/7/astra-why/ Comments URL: https://news.ycombinator.com/item?id=49654229 Points: 192 # Comments: 104

Article URL: https://huggingface.co/dealignai/DeepSeek-V4.1-Flash-UNCENSORED-FP8 Comments URL: https://news.ycombinator.com/item?id=49654387 Points: 11 # Comments: 1

CSVダウンロード機能を実装すると、こんな見慣れないコードが出てきます。 const blob = new Blob ([ response . data ], { type : ' text/csv ' }) const objectURL = window . URL . createObjectURL ( blob ) downloadFile ( objectURL , ' データ.csv ' ) 「Blob？」「URLを作る？」「それをダウンロード？どこから？」を、この記事でスッキリさせます。 Blob とは Blob = 中身が何でもいい「データのかたまり」 。ブラウザにとっての"ファイルのようなもの"です。文字・画像・CSV・PDFなど何でも入り、「これはCSVです」といった種類ラベル（MIMEタイプ）を持てます。 ブラウザに「これはファイルだよ、保存してね」と伝えるには、データを "ファイルの形...

A new WebAssembly runtime enters the arena... Is it worthy? JairusSW JairusSW JairusSW ...

A new WebAssembly runtime enters the arena... Is it worthy? JairusSW JairusSW JairusSW ...

The title literally means: "I have parallel dataloaders, GPU kernels and a high-performance computing programming language all expressed in a framework with 1400 lines of code". You may run the ResNet-18 benchmark yourself ( github.com/NoSavedDATA/Neve_benchmarks ) I released the Neve programming language a while ago. Now, this is the release of the Frost deep learning framework, alongside with the first benchmark. Other results for Neve: Close to Python/SentencePiece in text proc...

The first version retrieved everything. Every node reachable from the seed entity, up to four hops. The context window hit 8,000 tokens on a basic query about a mid-size Korean manufacturer. The model started confusing entities. I pulled it back to 50 nodes, which is where it still is. I don't love that number. It's a hard cutoff that causes real problems for large corporate groups — Samsung Electronics has hundreds of subsidiaries and a query about their supply chain exposure hits the limit ...

An over-the-air update that reaches every user at once is a single point of failure wearing a shipping shortcut as a disguise. You fix a typo in the checkout screen, tap publish, and ten minutes later your crash dashboard is a wall of red — on an update you can roll back, but only after everyone already downloaded it. Staged rollouts fix this. Instead of publishing an EAS Update to your whole production channel in one shot, you release it to a small slice of users first, watch real crash and ...

De qué se trata esto Este es el segundo video del bloque de ciberseguridad. En el primero armé un SIEM gratis con Wazuh y Kibana. Acá le doy la vuelta: simulo un ataque completo contra mi propio lab, con las mismas herramientas que usa un atacante real, y muestro exactamente qué queda invisible y qué queda registrado del otro lado. Nada de esto corre contra infraestructura de terceros — todo el lab vive en una red virtual aislada (Host-only de VMware, 192.168.220.0/24 ), sin salida a m...

A green CI job after an agent patch is not evidence that behavior held. The useful signal is whether the same seed corpus still executed, whether fixture hashes stayed put, and whether the flake freeze budget did not grow. If any of those three ledgers moved the wrong way, the patch is not a fix. It is a quieter test suite. This article proposes a merge gate you can run as a script. It does not require a new framework. It requires treating seeds, fixture hashes, and flake slots as inventory t...

There was a time when the difficult part of building software was writing the software. Today, that is increasingly not true. We have better frameworks, better libraries, better APIs, better cloud infrastructure, better developer tools, and now AI can generate a significant amount of the code for us. Yet I keep seeing the same pattern: We are getting better at building things, but not necessarily better at deciding what should be built. And I think that is becoming one of the bigg...

Modern social media has become exhausting. Between engagement-farming bots, endless algorithmic doom-scrolling, and feeds designed to maximize outrage, finding authentic discussions feels harder than ever. A few months ago, I asked myself a simple question: What if we had a calm, community-first space where conversations are chronological, transparent, and free from rage-bait algorithms? That question led me to build FondPeace (fondpeace.com) as a solo developer. ...

I approved a prompt on a Tuesday morning and went to make a cup of Irish breakfast tea. By the time I came back the block was done, tested, and more thorough than what I had asked for. I stood there with the mug and realized I had never decided whether that thoroughness belonged in that block. I had not really decided on the block either. Sixty-two public repositories since July 2025. Three hackathon wins, two challenge wins, two talks on AI in the public sector, and a weekday job running cou...

Hey. I'm Jake (abnegate). I work on databases at Appwrite. We just shipped managed native PostgreSQL and MySQL, and I wanted a place to talk about what that actually means before people assume it's TablesDB with a SQL coat of paint. It isn't. What you get You pick Postgres or MySQL in the Console, pick a compute tier, and Appwrite provisions a real engine in your project's region. Own hostname, credentials, TLS. Connect with psql / the mysql client / Prisma / Drizzle / Typ...

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