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React Server Components (RSC) are the default in Next.js App Router. But "default" doesn't mean "always." Here's the decision framework I use after bu
Two approaches to the same problem: making sure an LLM returns valid, typed JSON. One is baked into the API. The other is a validation library you app
A beginner-friendly guide to layered architecture and how to make sure your team actually follows it When I started working with NestJS, one of th
A few weeks ago I logged into Claude Code, typed /cost, and got back this: With your Claude Max subscription, no need to monitor cost. Two days la
v0.1.5 You have an architecture decision record. A Confluence page. Maybe a Miro board with boxes and arrows that everyone agreed on in the last de
I spent months building a production React platform that manages campaigns, customer conversations, and permissions across multiple organizations. Som
I've been writing TypeScript for a few years now across React Native, Node.js, and a bunch of different product types. And there's a gap between what
El 87% de los bugs que encontré en código generado por IA aparecieron en edge cases que el prompt no mencionaba. No en la funcionalidad principal. En
I built a tiny event emitter that fixes a bug most people don't know they have: if a handler calls off() on itself during emit, the next handler gets
Star ratings sound simple until you ship them to production. Then you need half-star precision, accessible keyboard navigation, RTL layouts, flexible
I have been building UIs with Vue for years and one pattern comes up constantly, you need more than dark/light. Clients want seasonal themes, brand-sp
You've finally got your local LLM running. You pull a model, test it with curl, and it works beautifully. But the moment you try to integrate it into
TypeScript 6.0 has arrived. The latest major release brings substantial performance improvements, refined type inference, and developer experience enh
React and Next.js Development in Dubai Most web agencies in Dubai outsource their frontend to junior developers overseas. You get slow code
What is OpenReels? OpenReels takes a topic and produces a YouTube Short. It handles the research, script, voiceover, visuals, music, captio
The Repetition Problem // You have this type interface User { id: string; name: string; email: string; role: 'admin' | 'user'; }
What Makes a Developer API Good? Stipe's API is consistently cited as one of the best in the industry. Twilio, Clerk, and Resend get simila
The Problem with Unstructured Async Code JavaScript async code has a scope problem. You fire off promises and hope they complete—or fail—cl
When to Publish to npm Publish to npm when: Multiple projects need the same utility code You want to share tools with the community You'r
The API Layer Decision Every full-stack app needs a way for the frontend to talk to the backend. Three options dominate: REST: The defau