#Nestjs

Whenever I start working on an unfamiliar backend project, I spend the first few hours bouncing...

A practical distinction between carrying a tenant ID and deciding whether a caller may use it. ...

If you build NestJS APIs on top of Prisma, you've probably felt the friction: your schema is the...

If you have ever built a Node.js app with plain Express, you know the moment. The first three routes...

I gave Claude one prompt and got 200 lines of correct NestJS. TypeScript compiled clean. Then I ran eslint-plugin-nestjs-security. 6 errors, 3 seconds. Here is what it found and why each one is an AI failure mode.

Vercel now detects and deploys NestJS, a framework for building efficient, scalable Node.js server-side applications, with zero configuration.

Most i18n tutorials stop at English and Spanish. If you're building for Vietnamese users, you need...

From Dev.to - webdev: How I built a NestJS + Next.js starter kit with i18n (vi/en) — and why you should too

From Dev Community: How I Built an AI Tools Directory in an Internet Café — Next.js + Tailwind + Vercel

Originally published at norvik.tech Introduction Explore the process of deploying a...

I spend a lot of time reading about JWTs and refresh tokens. At some point I wanted something I could...

Handling duplicate requests in APIs, especially in payment systems, is a headache. NestJS RedisX...

NestJS is often praised for its scalability and enterprise-grade architecture, but that can sometimes...

From Dev.to - typescript: Feature Based Clean Architecture. Part 5: Scaling FBCA and a Graph-Theoretic Analysis of Dependencies

From Dev.to - typescript: Feature Based Clean Architecture. Part 3: The Architectural Risk of Cycles in NestJS: ROI of Decisions on a Five-Year Horizon

From Dev.to - typescript: Feature Based Clean Architecture. Part 2: Decomposition into Services: An Analysis of the Approach's Limits

A walk through how a typical NestJS backend degrades step by step — from a clean two-handler controller into a 200-line god service.

A NestJS module structure with domain, use-case, infrastructure, and presentation layers — plus an external port that makes architectural degradation structurally hard.

From Dev.to - nestjs: Event Emitters in NestJS Explained: Practical Scenarios and Best Practices

Every SaaS app eventually needs to send webhooks. And every team eventually learns the hard way that...