# claude (blogs) — RSS Amplifier Recent posts from the 992 feeds in the RSS Amplifier directory that cover claude. Page: Feed: --- ## [40,000 words on AI and investing](https://investwithai.substack.com/p/40000-words-on-ai-and-investing) _2026-08-26 · Kevin · Invest with AI_ Enhance your investing process for free ## [📸 Engrish is so back](https://justin.searls.co/shots/2026-08-26-13h01m54s/) _2026-08-26 · Justin Searls · justin․searls․co_ \[Translator's note: buffet dining is often referred to as バイキング ("Viking") in Japan. Here's why .\] Over the past 15 years, Japan had gradually improved the accuracy and quality of English language signs and guidance. This is despite a precipitous drop in domestic English language proficiency . Rather, Engrish began to disappear from all but the most far flung corners of the country thanks to the… ## [To be hopeful in bad times](https://travelbetweenthepages.com/2026/08/26/to-be-hopeful-in-bad-times-2/) _2026-08-26 · Brian D. Butler · Travel Between The Pages_ “To be hopeful in bad times is not just foolishly romantic. It is based on the fact that human history is a history not only of cruelty, but also of compassion, sacrifice, courage, kindness. What we choose to emphasize in … Continue reading → ## [El Smishing de la Seguridad Social y cómo protegerte Cloudflare ONE](http://www.elladodelmal.com/2026/08/el-smishing-de-la-seguridad-social-y.html) _2026-08-26 · noreply@blogger.com (Chema Alonso) · Un informático en el lado del mal_ El lunes por la tarde recibí un mensaje SMS de la TGSS (Tesorería General de la Seguridad Social) . Por supuesto, como venía del mismo número de teléfono que siempre, se coló en mi lista de mensajes de la TGSS , donde tengo el historial de todas mis comunicaciones con ellos. Figura 1: El Smishing de la Seguridad Social y cómo protegerte Cloudflare ONE Me extrañó mucho, porque no tengo nada abierto… ## [O Google quer comprar até dados de uso de wifi de uma companhia aérea quebrada](https://nucleo.jor.br/curtas/2026/08/26/o-google-quer-comprar-ate-dados-de-uso-de-wifi-de-uma-companhia-aerea-quebrada/) _2026-08-26 · Sérgio Spagnuolo · Núcleo Jornalismo_ Empresas de tecnologia estão sedentas por dados sobre qualquer coisa ## [TikTok fez tratamento irregular de dados de quase 8 milhões de crianças, diz ANPD](https://nucleo.jor.br/curtas/2026/08/25/tiktok-fez-tratamento-irregular-de-dados-de-quase-8-milhoes-de-criancas-diz-anpd/) _2026-08-25 · Jeniffer Mendonça · Núcleo Jornalismo_ Agência multou ByteDance, dona da plataforma, em R$153,7 milhões por falhas na proteção de crianças e adolescentes ## [Agora dá para fazer figurinhas de Zap no ChatGPT](https://nucleo.jor.br/curtas/2026/08/25/agora-da-para-fazer-figurinhas-de-zap-no-chatgpt/) _2026-08-25 · Alexandre Orrico · Núcleo Jornalismo_ A OpenAI finalmente lançou uma função realmente útil no ChatGPT: fazer figurinhas para WhatsApp. Dá para pedir para a ferramenta criar um sticker – ou um pacotão – a partir de fotos, imagens ou mesmo apenas de um prompt. A vers& ## [Continuity](https://perrotta.dev/2026/08/continuity/) _2026-08-25 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ A serendipitous discovery: macOS continuity . Picture this: I am using my corp Macbook Pro, whilst my personal Macbook Air happens to be close by. Both of their lids are open. In my corp Macbook, for some reason, I decided to move the mouse cursor to the edge of the laptop screen, using the trackpad. And then, just like magic, the mouse cursor in my personal Macbook starts to move around. And… ## [Loop Engineering vs. Graph Engineering](https://prosperinai.substack.com/p/loop-engineering-graph-engineering-guide) _2026-08-25 · Ilia Karelin · Prosper_ Simple explanations of both, plus the exact point one stops being enough. ## [Septiembre: Media Party Barcelona, Cancún Latam CISO Summit & Barcelona AI Summit](http://www.elladodelmal.com/2026/08/septiembre-media-party-barcelona-cancun.html) _2026-08-25 · noreply@blogger.com (Chema Alonso) · Un informático en el lado del mal_ Hoy tengo mir sesión en el Máster en IA Aplicada & Optimización de Procesos Productivos que os conté hace ya unos meses. Es mi vuelta a dar charlas después del verano, y en Septiembre tengo una serie de actividades que estoy organizándome ya para tener todo listo. Hoy os dejo un resumen de todas ellas. Figura 1: Septiembre - Media Party Barcelona, Cancún Latam CISO Summit & Barcelona AI Summit.… ## [Persona-led AI publishing (Sponsored)](https://crawlproof.com/a/rIjTEnNeR1st) _2026-08-25 · **Sponsored**_ Generate drafts, schedule subdomain publishing, and keep human review where needed. ## [Lately, the weather aches](https://travelbetweenthepages.com/2026/08/25/lately-the-weather-aches/) _2026-08-25 · Brian D. Butler · Travel Between The Pages_ TRULY PATHETIC Neal Bowers Lately, the weather aches; the air is short of breath, and morning stumbles in, stiff-jointed. Day by day, the sun bores the sky, until the moon begins its tiresome disappearing act, making the oceans yawn. Even … Continue reading → ## [Papo aberto #6: Estamos ficando dependentes em IA?](https://nucleo.jor.br/papo-aberto/2026/08/25/papo-aberto-6-estamos-ficando-dependentes-em-ia/) _2026-08-25 · Sérgio Spagnuolo · Núcleo Jornalismo_ Faça parte da conversa ## [pi: prompt template or skill?](https://perrotta.dev/2026/08/pi-prompt-template-or-skill/) _2026-08-24 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Problem statement : I often type commit (only) what you changed in coding agent harnesses. Can I make an abbreviation out of it? Pi turns a Markdown file in ~/.pi/agent/prompts/ into a /slash command. This one gives me /commit : --- description: Commit files changed in this turn without pushing --- Commit what you changed (only). DO NOT push. % find ~/.pi/agent/prompts -maxdepth 1 -type f -print… ## [Twitch AI class action: inept and written with ChatGPT](https://pivot-to-ai.com/2026/08/24/twitch-ai-class-action-inept-and-written-with-chatgpt/) _2026-08-24 · David Gerard · Pivot to AI_ The gaming world was greatly cheered on Friday by the news of Twitch getting dragged into court over their plan to use all the Twitch streams for AI training. Almeida Law Group is using Twitch streamer Warren Pandiscia to bring a class action against Twitch and its owner, Amazon. \[Courthouse News; complaint, PDF\] The cause \[…\] ## [Eleitores gerados por IA fazem campanha no TikTok e põem em xeque regra do TSE](https://nucleo.jor.br/republicacao/2026/08/24/eleitores-gerados-por-ia-fazem-campanha-no-tiktok-e-poem-em-xeque-regra-do-tse/) _2026-08-24 · Bianca Bortolon · Núcleo Jornalismo_ Ao menos 50 vídeos simulam entrevistas e depoimentos sobre os dois principais candidatos da corrida presidencial deste ano: Lula (PT) e Flávio Bolsonaro (PL). ## [terrateam: plan from drift issues](https://perrotta.dev/2026/08/terrateam-plan-from-drift-issues/) _2026-08-24 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Problem statement : Terrateam opens drift reports as GitHub issues, but terrateam plan only works on pull requests. The distinction is explicit in Terrateam's issue comment handler : { primary = Primary.{ number = pull\_request\_id; pull\_request = Some \_; \_ }; \_ }; | Gw.Issue\_comment\_event.Issue\_comment\_created \_ -\> Logs.debug (fun m -\> m "%s : NOOP : ISSUE\_COMMENT\_CREATED" request\_id);… ## [★ Books](https://perrotta.dev/2026/08/books/) _2026-08-24 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ It's about time: I added a books page to this blog with a sample of my favorites. ∎ — § — Reply via email #bestof #serenity ## [Tempos por Tweets: Tempos para tu Comunidad, y Tempos por apoyar perfiles en X](http://www.elladodelmal.com/2026/08/tempos-por-tweets-tempos-para-tu.html) _2026-08-24 · noreply@blogger.com (Chema Alonso) · Un informático en el lado del mal_ El servicio de Tempos x Tweets lleva años funcionando en MyPublicInbox , pero recientemente ha sufrido un rediseño de funcionamiento, y quería contaros cómo funciona. Yo reparto todos los días Tempos gratis a todos los usuarios de Twitter/X que me apoyan por MyPublicInbox , y hace que los artículos que escribo lleguen a más gente, además de que permite a los que me apoyan conseguir Tempos . Figura… ## [The line between the magical and the real disappears in a story](https://travelbetweenthepages.com/2026/08/24/the-line-between-the-magical-and-the-real-disappears-in-a-story/) _2026-08-24 · Brian D. Butler · Travel Between The Pages_ “Consider Scheherazade, whose name meant “city-born” and who was without a doubt a big-city girl, crafty, wisecracking, by turns sentimental and cynical, as contemporary a metropolitan narrator as one could wish to meet. Scheherazade, who snared the prince in her … Continue reading → ## [Every Card Will Show · The earlier implementation, tests, audits, and accepted proofs said the algorithm was correct. None of them stated the whole problem.](https://christophermeiklejohn.com/ai/zabriskie/development/agents/2026/08/24/every-card-will-show.html) _2026-08-24 · Christopher Meiklejohn_ Zabriskie is a social app I am building around music, films, books, art, and the people who care about them. I am building the entire application through vibe coding: I describe the behavior I want and evaluate the product in the browser, but I don’t read the implementation code. Coding agents write the implementation, tests, and audits. Zabriskie’s home screen is called The Lot. At the start of… ## [Know before it drops (Sponsored)](https://crawlproof.com/a/zUO5BJ9uQves) _2026-08-24 · **Sponsored**_ Follow a show, artist, genre or rocket and get notified before release ## [Asked myself: can my projects survive losing this laptop? Then: can they survive](https://edmundxwhite.com/microblog/2026-08-24-3mtu6knjocs2v/) _2026-08-24 · Edmund White — Microblog_ Asked myself: can my projects survive losing this laptop? Then: can they survive losing the VPS they deploy to? Two different questions, both with worse answers than I assumed. Every .env file was a single point of failure. Worth an afternoon if you've never asked the second one. ## [How to test a Flutter widget at a fixed point in time without a withClock closure](https://startdebugging.net/2026/08/how-to-test-a-flutter-widget-at-a-fixed-point-in-time/) _2026-08-24 · Start Debugging_ Inside testWidgets the ambient clock from package:clock is already fake, but it starts at whatever wall time the test began. Pin it for a whole suite by overriding runTest on a custom AutomatedTestWidgetsFlutterBinding installed from flutter\_test\_config.dart. Verified on Flutter 3.44.2, clock 1.1.2, fake\_async 1.3.3. ## [.NET MAUI 10.0.100 adds UsePlatformHandler for custom BlazorWebView backends](https://startdebugging.net/2026/08/maui-10-0-100-useplatformhandler-custom-blazorwebview-backends/) _2026-08-24 · Start Debugging_ MAUI 10.0.100 ships MauiBlazorWebViewBuilderExtensions.UsePlatformHandler, a supported seam for replacing BlazorWebViewHandler without reimplementing everything AddMauiBlazorWebView() registers. Two overloads, one ordering trap. ## [bloggify, revisited](https://perrotta.dev/2026/08/bloggify-revisited/) _2026-08-23 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Yours truly, more than two months ago : As of today, it's not clear to me whether this approach will stick. Clearly this approach is here to stay: bloggify (40+ posts at the time of this writing). I am starting to ponder whether to split /bloggify posts into an Agent Blog : These posts are written by my agents, not by me. We'll see. ∎ — § — Reply via email #ai #bloggify #dev #serenity ## [pi: statusline with GitHub PR link](https://perrotta.dev/2026/08/pi-statusline-with-github-pr-link/) _2026-08-23 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Previously . Problem statement : the @narumitw/pi-github-pr statusline entry reports much more than I care about: PR #123: checks failing (2), changes requested, 3 comments I want the clickable PR link and nothing else. Checks live in gh pr checks , comments live on GitHub, they are the source of truth. There's no knob for it in this particular pi extension. The wording is hardcoded in… ## [Viciados em IA](https://nucleo.jor.br/garimpo/viciados-em-ia/) _2026-08-23 · Alexandre Orrico · Núcleo Jornalismo_ Plataformas de inteligência artificial e dependência em tecnologia ## [Building your Buffett-assistant with Claude](https://investwithai.substack.com/p/building-your-buffett-assistant-with) _2026-08-23 · Kevin · Invest with AI_ Using Claude to build your assistant with Buffett's investing knowledge. From simple to more advanced. ## [Use Claude to learn any stock from scratch](https://news.aiinvestinghq.com/p/use-claude-to-learn-any-stock-from) _2026-08-23 · Compound With AI · Compound With AI_ Why the 10-K is the wrong first move ## [Cómo funcionan los ataques de "Enjambre" de los C2C Traders en Wallapop o Ebay](http://www.elladodelmal.com/2026/08/como-funcionan-los-ataques-de-enjambre.html) _2026-08-23 · noreply@blogger.com (Chema Alonso) · Un informático en el lado del mal_ Hoy domingo quería dejaros otra cosa de esas que vivo con mis hijas. En este caso, sobre comprar y vender cosas en los Customer-to-Customer eCommerce (C2C) , y la parte más difícil, poner el precio o saber si el precio que estás pagando es el correcto o no, y cómo manipular esto. Figura 1: Cómo funcionan los ataques de "Enjambre" de los C2C traders en los Customer-to-Customer eCommerce como… ## [Interesting Stuff - Week 34, 2026](https://nielsberglund.com/post/2026-08-23-interesting-stuff---week-34-2026/) _2026-08-23 · Niels Berglund_ A short roundup this week, but the two posts pair up better than they have any right to. Both are about doing useful work when you can't see the whole picture yet: one at the level of streaming telemetry, the other at the level of a project you haven't fully figured out. First, Microsoft Fabric Eventstream feeding a KQL Database, with materialised views and in-engine anomaly detection landing in… ## [Know before it drops (Sponsored)](https://crawlproof.com/a/4rB8BBUI37uI) _2026-08-23 · **Sponsored**_ Follow a show, artist, genre or rocket and get notified before release ## [Sunday, Someday ?](https://travelbetweenthepages.com/2026/08/23/sunday-someday/) _2026-08-23 · Brian D. Butler · Travel Between The Pages_ 🐱 Artful Cats: This collection of cat-inspired art and artifacts from across the Smithsonian is a truly delightful set to browse through. Paintings, sketches, ceramics, centuries of artists who just couldn’t resist drawing cats. You could easily lose an hour in here. … Continue reading → ## [I did not want another writing tool](https://benenewton.com/blog/i-did-not-want-another-writing-tool) _2026-08-23 · no-reply@benenewton.com (Ben Newton - Commerce Frontend Specialist) · Ben Newton - Commerce Frontend Specialist Blog_ Most AI content is worthless because the person publishing it had nothing to say. The fix is not a better generator. It is starting from what you already know. ## [How to Back Up PostgreSQL With pgBackRest \[S3 + Restore Test\]](https://www.kunalganglani.com/blog/backup-postgresql-pgbackrest) _2026-08-23 · kunalganglani@gmail.com (Kunal Ganglani) · Kunal Ganglani Blog_ A restore-first pgBackRest setup for PostgreSQL: S3 repo config, retention math (weekly full + daily incrementals), PITR restore drills, and failure-injection tests. ## [Rule at the top of my cross-repo TODO file: "Parked work goes on a branch and i](https://edmundxwhite.com/microblog/2026-08-23-3mtrwurrg3225/) _2026-08-23 · Edmund White — Microblog_ Rule at the top of my cross-repo TODO file: "Parked work goes on a branch and is pushed. This file points at the branch; the branch is the real state. A TODO with no branch behind it is a wish, not work." Killed my stale-todo pile almost entirely. ## [Claude Code 2.1.238 Lets a Plugin Marketplace Mint Its Own Auth Headers](https://startdebugging.net/2026/08/claude-code-2-1-238-marketplaces-mint-their-own-auth-headers/) _2026-08-23 · Start Debugging_ A headersHelper field on url marketplaces and catalog entries runs a local command that prints HTTP headers, so an internal plugin catalog behind S3 or an artifact repo can authenticate with a short-lived token. Here is the schema, the consent prompt, and the header names Claude Code drops. ## [Fix: Unsupported protocol version between an MCP client and server (2025-11-25 vs 2026-07-28)](https://startdebugging.net/2026/08/fix-mcp-unsupported-protocol-version-2025-11-25-vs-2026-07-28/) _2026-08-23 · Start Debugging_ MCP error -32022 means your client opened at 2025-11-25 but the server only serves 2026-07-28. Make one side dual-era instead of pinning a version. ## [How to tell whether an IEnumerable\ has already been materialized in C#](https://startdebugging.net/2026/08/how-to-tell-whether-an-ienumerable-has-already-been-materialized-in-csharp/) _2026-08-23 · Start Debugging_ There is no HasBeenEnumerated flag on IEnumerable . Here is what TryGetNonEnumeratedCount actually checks, why Enumerable.Range passes an ICollection test, and the guard that avoids a wasted ToList(). ## [How to write a static extension member that applies to every enum type in C# 14](https://startdebugging.net/2026/08/how-to-write-a-static-extension-member-for-every-enum-type-in-csharp-14/) _2026-08-23 · Start Debugging_ Declare a generic extension block with a struct, Enum constraint and you get Status.Values, Status.Count, and Status.Parse on every enum in your solution. The receiver shape, the CS0704 and CS0428 traps, and why you must cache Enum.GetValues. ## [How to write reusable LINQ predicates that EF Core can translate in Where, Select, and OrderBy](https://startdebugging.net/2026/08/how-to-write-reusable-linq-predicates-ef-core-can-translate/) _2026-08-23 · Start Debugging_ A bool helper method throws "could not be translated". An Expression \> does not. Here is how to compose, nest, and reuse expression trees in EF Core 11 without LINQKit, with the real SQL for every case. ## [★ CodeBurn](https://perrotta.dev/2026/08/codeburn/) _2026-08-22 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Previously . CodeBurn shows Gen AI / LLM code usage: where did all the money burning tokens ($$) go? CodeBurn is a free, open-source, local-first tool that tracks AI coding token usage and cost across 41 tools and agents (Claude Code, Pi, Codex, Cursor, and more), broken down by model, project, and task. It reads the session files already on disk. No wrapper, proxy, or API key is needed, and… ## [Claude's watermark, clearly explained](https://taylaburrell.substack.com/p/claudes-watermark-the-most-controversial) _2026-08-22 · Tayla Burrell · Dangerously Educated by Tayla Burrell_ Everyone's about to know that you used AI (and it just split every business and personal brand into three lanes). ## [prometheus: a 117GB WAL that could not truncate](https://perrotta.dev/2026/08/prometheus-a-117gb-wal-that-could-not-truncate/) _2026-08-22 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Previously . With the volume expanded, the next failure surfaced. The pod came up, served for 14 minutes, then hit a different wall: % kubectl -n monitoring get pod prometheus-...-prometheus-0 -o json | \\ jq '.status.containerStatuses\[\] | select(.name=="prometheus") | .lastState.terminated' { "reason": "OOMKilled", "exitCode": 137, "startedAt": "2026-08-22T20:35:12Z", "finishedAt":… ## [azure disk: resize needs the PVC patch too](https://perrotta.dev/2026/08/azure-disk-resize-needs-the-pvc-patch-too/) _2026-08-22 · serendipity@perrotta.dev (Thiago Perrotta) · ¬ just serendipity 🍀_ ♠ Problem statement : a Prometheus pod crash-looped on a full 128GiB volume. I resized the Azure-managed disk to 256Gi in the Azure Portal (ClickOps) to no avail. The disk really was bigger: % az disk show -g my-cluster-k8s-nodes \\ -n pvc-86ac2c66-fb67-43c3-84b0-7209f3a23bd3 -o json | \\ jq '{diskSizeGB, diskState, provisioningState}' { "diskSizeGB": 256, "diskState": "Attached",… ## [Estrangeiros estão no veneno em busca de terras raras no Brasil](https://nucleo.jor.br/curtas/2026/08/22/estrangeiros-estao-no-veneno-em-busca-de-terras-raras-no-brasil/) _2026-08-22 · Sérgio Spagnuolo · Núcleo Jornalismo_ Investigação mostra como recursos estão cada vez mais na mira de mineradoras gringas ## [Two Ways to End a Discount](https://sloppish.com/two-ways-to-end-a-discount.html) _2026-08-22 · bustah\_oa@sloppish.com (Bustah Ofdee Ayei) · Sloppish_ Google and Anthropic each launched a model below its eventual price with the rise written into the pricing table. Google lets it run on January 1, 2027. Anthropic cancelled its September 1 increase and said so on the page. ## [IndieWeb continua por aí](https://nucleo.jor.br/curtas/2026/08/22/indieweb-continua-por-ai/) _2026-08-22 · Sérgio Spagnuolo · Núcleo Jornalismo_ Há vida fora das grandes plataformas ## [Second Brain con Claude Code: come costruirlo](https://iapertutti.substack.com/p/second-brain-claude-code) _2026-08-22 · IA per tutti · IA per tutti | Intelligenza Artificiale_ Come ho costruito da zero un archivio che un agente AI legge e aggiorna da solo, per chi lavora in proprio: la mappa, la biblioteca, la memoria e i prompt per rifarlo. ## [What Happens When You Leverage a 166-Year-Old Thesis? The Collapse of the Situational Awareness Fund \[2026\]](https://www.lucasaguiar.xyz/posts/situational-awareness-fund-collapse/) _2026-08-22 · Lucas Fernandes Aguiar on Home_ In late June 2026, Leopold Aschenbrenner, 24, was being treated as the next Warren Buffett. His fund, Situational Awareness, had just delivered +439% net in the first half—the best return of any large fund in the world. Five weeks later, the fund no longer existed: the entire public portfolio, long and short, was sold in a single block to Citadel, at a discount, after a cascade of margin calls.… ## [Como acompanhar notícias de IA sem enlouquecer](https://dfolloni.substack.com/p/como-acompanhar-noticias-de-ia-sem) _2026-08-22 · Deborah Folloni · Deb GPT_ Como parar de sentir que você está sempre atrasado no mundo de IA. ## [How to Upgrade Your LLM Wiki in 2026: Sync, Search, Agent-Readable](https://www.kunalganglani.com/blog/llm-wiki-sync-search) _2026-08-22 · kunalganglani@gmail.com (Kunal Ganglani) · Kunal Ganglani Blog_ The 2026 LLM wiki problem isn’t setup. It’s keeping it synced across devices, searchable at scale (BM25 + embeddings), and safe for agents to ingest without prompt injection.