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Cline in VS Code: I used it two weeks on a TypeScript project and this survived Back in 2005, when the internet café closed at 11pm and the
Cline en VS Code: lo usé dos semanas en un proyecto TypeScript y esto sobrevivió En 2005, cuando el cyber caía a las 11pm y el local estaba
Most MCP examples I'd seen stopped at a "hello world" weather tool. I wanted to know what it takes to build real ones — so in one day I built three Mo
We open-sourced VexaNode — a full hosting storefront built with Next.js 14 For the past few months, we've been building VexaNode — the plat
Web vitals optimization: a systematic approach to LCP, FID, and CLS Core Web Vitals are Google's metrics for user experience. Largest Conte
Order confirmation emails with PDF invoices attached sound simple. They're not. The naive approach — generate a PDF in your Stripe webhook handler, a
Web components in production: a practical guide for modern frontends Web components are native browser APIs for creating reusable UI compon
A realistic iBooks-style book for React built on Mantine: stack two-sided pages and turn them by dragging any point of the free edge — a pure-DOM ref
I Built MCP Servers for 9 SaaS APIs — Here's What I Learned About the Pattern I've spent the last few weeks building MCP (Model Context Pro
UI/UX patterns for AI-powered applications: designing for the AI era AI features are becoming ubiquitous in web applications, but most UIs
Radar College is a quiz platform for French middle school students preparing for the "Brevet" exam. React, localStorage, SVG radar chart, gamification
Originally published on AllDevToolsHub. If you're building anything with LLMs in 2026 — agents, chatbots, structured extraction pipelines — you've hi
The main concept is straightforward: embed text, store the vector, and query it later. The time-consuming part was everything else. I created a memo
The vatnode.dev API runs on a €6/month VPS. Not a €50/month managed service, not a Kubernetes cluster — a single Vultr instance in Amsterdam with 1 vC
Copilotkit – TypeScript Project: Complete Ai And Automation Use-Cases Guide (2026) How to use AI and automation with Copilotkit – TypeScri
We shipped a big update to AnimaStage Lite — MMD in the browser (WebGL + WASM) We just pushed a major update to AnimaStage Lite — a browser
Crucible v1.1.0 — The App-Building Kit Release 🚀 Most component libraries give you a black box: install a package, fight its API, and inher
React 19 useActionState for Form-Driven AI Features: Building Progressive Enhancement Without JavaScript Frameworks Complexity I've built n
React 19 useOptimistic for Instant UI Feedback: Building Confidence in AI Feature Interactions Without Optimistic Update Complexity I've sh
TypeScript Generics for Polymorphic API Responses: Building Type-Safe Client Code Without Response Union Hell I've built CitizenApp with 9