Nestjs

Centralized Error Handling in NestJS

A guide on how to handle all errors in a NestJS application.

Transform and Validate Query Parameters in NestJS (2022)

Step-by-step Guide: How to transform and validate Query Parameters

OAuth2 in NestJS for Social Login (Google, Facebook, Twitter, etc)

Mongoose with NestJS and MongoDB

How to Render Next.js with NestJS

Did I just make Next.js better?

Debugging NestJS in VSCode

A step-by-step guide on how to debug your NestJS application and Jest tests using VSCode

Use of DTO for Validation in NestJS Application

How to handle and validate the data for a REST endpoint with the NestJS framework.

A Simple Way To Use Path Aliases in NestJS

Path Aliases with NestJS (2022)

An Introduction to Kafka with TypeScript using NestJS

A practical way to introduce you into Kafka, KafkaJS, NestJS micro-services with real examples.