Every API developer has been there. You ship an API, someone starts using it, and the questions begin: - “How many requests are we getting?” - “Who’s our heavie...

API Stacks in Production Two stacks repeatedly appear in modern production systems: - Node.js - FastAPI Both are widely known for handling high‑concurrency wor...

If you're using NVM for Windows and see the following error: text nvm enabled activation error: NVM_SYMLINK is set to a physical file/directory at C:Program Fil...

JavaScript Foundations The JavaScript course covered everything from variables, functions, loops, and arrays to more advanced topics like DOM manipulation and...

A Quick Overview Have you wondered why everyone in the tech industry is going gaga over Node? From Netflix to Uber and LinkedIn, companies are striving to succ...

The Technical Gap The goal was simple: expose the ability to set the IP Type of Service ToS field. Node.js relies on libuv for networking, but libuv didn’t hav...

The Spaghetti API Problem Every developer has been there. You start a new Express.js project with the best intentions: a clean index.js, maybe two routes, and...

The Node Package Manager NPM is the backbone of modern JavaScript development. Beyond simply running npm install, professional developers use NPM to manage life...

Hey fellow devs! After a lot of late nights, coffee, and refactoring, I’m super excited to announce the release of v0.5.0 of DotSuite! Instead of just adding a...

!Cover image for Boost Your NestJS Observability with RedisXhttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,format=auto/https%3...

Introduction There's a certain kind of frustration that only developers know. When you need to do something relatively simple, but the tooling forces you throu...

Yesterday on X, SpacetimeDB tweeted that they had done “the world’s first video call over a database” and, in their own way, invited anyone else to give it a t...