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Getting a keyboard with customizable Hall effect sensors is more affordable than it used to be, and you don’t need to compromise on quality to get a good deal. Keychron’s aluminum-clad K2 HE with a 75-percent layout is down to $103.99 (was $130) at Amazon, which matches the lowest price we’ve seen occur a few […]

Starting on Friday, August 28th, Apple will begin streaming Friday Night Baseball in immersive video on Apple Vision Pro. The stream will feature commentary from various analysts and reporters, and live graphics will be anchored around the viewers space during the game. After the games conclude, replays will be made available in the Apple TV […]

Meta CEO Mark Zuckerberg has a lot to say about the idealized future he now envisions for humanity co-existing with artificial intelligence - his latest essay spans more than 6,500 words on the matter. The lengthy manifesto Zuckerberg published on Monday, titled "The Future is for Everyone," broadly lays out his beliefs about how the […]

A bug in the tech giant's website the logo of US marketing automation company Klaviyo Inc. is seen displayed on a smartphone in front of an abstract background on a computer screen..

Companies that rely on Ceva Logistics for shipping their physical goods to customers say their personal data was taken during a recent cyberattack.

The two companies were once embroiled in a trade secret theft lawsuit. Now, Wisk is being absorbed into Archer.

Battery materials startup Sila will use a $1.4 billion loan from the U.S. Department of Defense to scale production at its factory in Washington State.

Most teams don't consciously choose their messaging infrastructure. They inherit it. Someone used Service Bus on the last project, it worked fine, and now it's the default answer for every async communication problem that comes up. Two years later, you're bending it into shapes it was never designed for, and the operational pain gets blamed on "distributed systems being hard" rather than on the actual culprit: a tool being asked to do a job it doesn't fit. The problem isn't that Service Bus, ...

Automating Multi‑Platform Content Publishing with a Node.js Scheduler TL;DR: I extended the content-automation repo to generate weekly newsletters, Dev.to articles, and platform‑specific markdown in a single CI run. The key was a tiny Node.js scheduler that reads a JSON manifest, writes files, and flips “generated” flags in metadata.json so downstream pipelines know what to publish. The Problem Our content pipeline had three independent manual steps: Write a wee...

Astrology content has a brutal property: it has to be fresh every single day , for every sign, ideally in a few languages, forever. Writing that by hand doesn't scale. For AstroZodify I built a pipeline that generates daily horoscopes and short zodiac videos on a schedule, with humans reviewing rather than writing. Here's the shape of it. The content problem Per day you need: 12 signs x N content types (daily horoscope, love, career) x M languages. That's hundreds of pieces of...

Screenshot prompting has a ceiling. You paste the design, the model makes a plausible approximation, you correct it, and on the next turn it drifts again. Nothing is anchored. The model has no source of truth to check itself against between turns. A context bundle changes the contract. Instead of a pixel reference the model has to interpret every time, you get a structured, referenceable set of files — design tokens, layout IR, component inventory, UI strings — that stay in the session and st...

A compiled application cannot hot-reload itself if its main loop, window context, and memory allocations live inside the binary being recompiled. The application must be split into two layers:Host Shell (Stable Execution Root):Statically compiled once.Manages the OS window, render loop, event polling, network sockets, and high-level heap allocations.Exposes a dynamic symbol loader (dlopen / LoadLibrary or a dynamic WebAssembly runtime execution context).Guest Module (Hot-Swappable Logic):Compile...

API design patterns API event architecture API integration strategies API latency comparison API performance optimization API resource efficiency asynchronous API architecture automated API triggers backend architecture bidirectional API communication developer guide API event architecture event driven API design event driven architecture event driven webhooks HTTP long polling vs webhooks HTTP polling vs websockets HTTP request response vs sockets InstaWebhook microservices ev...

With the stateless MCP spec now officially out as of July 28th, 2026, there are now two methods of connecting to and configuring an MCP Server. In this blog post, you'll learn what the stateless MCP spec means for the future, the breakdown of the spec, and how to implement it. 💡I wrote a "engineering details quickstart" for some of the other changes that came with the new spec as well, which you can find here. Stateless MCP Breakdown Two of the key changes in the 2026-07-2...

Adding a “Control de Obra” Module to Ventas → Desarrollos (NestJS + Next.js) TL;DR: I built a brand‑new Construction feature (Control de Obra) inside the Ventas → Desarrollos flow, wiring a NestJS controller, a migration for branding_settings , and a Next.js page. While doing that I also fixed the setToken bug that stopped the BrokerDashboard from refreshing its session. The result is a clean, testable API endpoint and a functional UI component that talks to it. The Pro...

Ask any AI coding assistant directly whether using array index as a React key is a good idea, and it will tell you no. It will explain why. Reordering, insertion, and deletion of list items can cause React to misidentify which DOM node corresponds to which data, leading to state bugs and unnecessary re-renders. This is not obscure knowledge. It is one of the most commonly repeated pieces of React advice that exists, and every model has clearly seen it thousands of times during training. And y...

I wanted to see earthquakes the way they actually happen: as points lighting up on a spinning planet, in near real time. That became Earthquake: Live Seismic Monitor , an iOS app that renders a 3D globe of recent quakes straight from the USGS feed. No backend of my own - just the public data and the device. Here's how it comes together. The data source The USGS publishes earthquake data as GeoJSON feeds, updated continuously, at several time/magnitude cutoffs (past hour, past da...

Spawning a subagent in Claude Code feels free. It isn't. We measured it across a real review pipeline, and the number that matters is one almost nobody talks about: each subagent costs roughly 436,000 tokens in fixed overhead before it does any useful work. This post explains where that number comes from, how to reproduce the measurement on your own setup, and what it changes about how you should split work between agents. The experiment We run a weekly review pipeline over ...

Three semantic layers, three architectures, three very different bills. All three will define what a metric means. None of them proves an AI agent is allowed to run it. Quick orientation dbt Semantic Layer Cube AtScale Core idea Metrics as version-controlled code Headless API in front of metrics OLAP-style aggregate acceleration Strongest when You want engineering discipline Many apps consume the same numbers Heavy, stable aggregate wo...

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Your crypto was stolen? Learn what happens next, when recovery is possible, and the key steps to take right away.

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