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As Android developers, we've all built applications that need to work without an internet connection. Whether it's a Point of Sale (POS) system, healthcare application, CRM, delivery platform, inventory management solution, or field service app, the same challenge eventually appears: "What happens w
mintOS Developer Handbook Table of Contents Boot Process Screen Driver Keyboard Driver Input System Kernel Library Parser & Shell Tool Purpose GCC Compiles C code kernal.c void kernel_main() { char* video = (char*) 0xB8000; const char* text = "Hello from mintOS"; for (int i = 0; text[i] != '\0'; i++
I Built an ML-Powered Adaptive IQ Test in Next.js 14 — Here's Exactly How It Works Tags: nextjs typescript machinelearning webdev Most online IQ tests are broken. They ask the same 20 questions to everyone — whether you're a 14-year-old high school student or a 35-year-old PhD. They don't adapt. The
The Quest Begins (The "Why") Honestly, I was just trying to ship a tiny API for a side‑project when I realized I’d left my database password hard‑coded in a config file that got committed to a public repo. Cue the panic. I spent the next hour frantically rolling commits, scrubbing history, and apolo
When Anthropic launched Claude Tag on Tuesday, a high-profile AI product that works as a persistent teammate inside Slack channels, some employees at Salesforce, which owns Slack, were confused. Salesforce promoted Anthropic’s new product on social media even as it competes directly with Salesforce’
Instagram head Adam Mosseri previewed new ways to surface Your Algorithm, the feature that lets users specify which topics they want to see more or less of. In an Instagram post this week, Mosseri said the goal is to evolve the tool “from a setting to something that feels central to your experience
India’s Unified Payment Interface has grown to over 750 million daily transactions, and the head of the body that oversees it says AI will be central to reaching a billion. Dilip Asbe, MD and CEO of the National Payments Corporation of India, told TechCrunch at Mumbai Tech Week that AI could drive t
Google's AI offers a lot of convenience in your car, but you're offering up a lot of sensitive information.
Seriously, I'm sorry I had a gazillion browser tabs open alongside several hours' worth of unsaved work. Please don't crash. Please.
Jacob Andreou, the 33-year-old executive Satya Nadella promoted to run Copilot in March after just one year at Microsoft, now oversees more than 11,000 people. He has merged the consumer and enterprise Copilot teams, eliminated redundant product versions, and is building a super app that combines ch
Stop accidentally sabotaging your AC. Learn the 3 common cooling mistakes that are secretly driving up your summer energy bills, and how to fix them today.
If your LangChain agent sends email, books demos, or accepts signups, sooner or later it will act on an address that does not exist. A typo like gmial.com, a disposable mailinator.com throwaway, a dead domain. The agent has no way to know, so it sends anyway. The message bounces, your sending reputa
TL;DR AI editors hardcode API keys, tokens, and JWT secrets straight into source because their training data is full of tutorials that do exactly that. A hardcoded secret in a public repo is compromised the moment it is pushed, not when someone finds it. Scan for secrets before every commit and move
The Problem Every developer integrating M-Pesa, Stripe, GitHub, or any service You need a URL to receive the webhook. But your app is running on Deploy just to test (slow) Use ngrok (another tool to manage) Hard-code a URL and hope for the best I got tired of this on every project. So I built an API
We built a small scroll-driven visualiser to make one fact easier to feel: a natural diamond can be billions of years old. The piece uses a simple browser stack: Three.js/WebGL for the scene, GSAP for timeline control, and smooth scroll handling for the narrative pacing. Live Prodiam visualiser: htt
Con un trucco “vecchia scuola” di CSS puoi costruire una piccola logica di navigazione: stato, percorsi e viewport a segmenti, tutto senza una riga di JS. Realizzare un piccolo gioco d’avventura senza JavaScript sembra un esercizio di stile, ma in realtà è un ottimo modo per ragionare su stato, navi
Chrome 149 shipped WebMCP — a browser-native API that lets web pages expose structured tools to AI agents via navigator.modelContext. The ecosystem is forming fast: webmcp-core crawls live sites to auto-generate tool definitions, and @webmcp-registry/kit provides a runtime SDK with Zod-based defineT
When you write Go for a regulated financial platform, there's an unspoken rule everyone understands after the first incident: the code running on Friday evening must still be running on Monday morning, exactly the same way. Not "roughly the same." Not "after a restart." Exactly the same. That change
TL;DR: A static OAuth access token can return HTTP 200 on a raw /v1/messages call at the exact instant a long-running Claude Code instance using that same token gets 401 "Invalid authentication credentials" — because the rejection is bound to the instance's own server-side session identity, not the
Hi everyone, I've been rarely posting on dev, or even being active at all. I've started thinking about it seriously. btw post was unstructured. I don't have the time or editorial skills, so this isn't a perfect novel, but rather raw thinking✌ I actually started my journey 8 months ago. It all starte
