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The video series covers building microservices for enterprise applications using the Node.js ecosystem. It includes topics like Express/NestJS with TypeScript, deploying services with AWS CDK, and various microservice architectures such as event-driven and serverless. The series provides practical insights into deploying with AWS ECS or Lambda and discusses best practices for different microservice patterns.

Building Microservices with nodejs nestjs #series

NestJS is a powerful framework for building APIs, microservices, and standalone apps. Key concepts include modules for organizing components, controllers for handling requests, providers for dependency injection, middleware for controlling request flow, guards for security checks, interceptors for managing request/response cycles, pipes for data validation/transformation, and exception filters for error handling. Examples illustrate how to leverage these features for robust application development.

Mastering NestJS: Building Robust Applications with Core Concepts

NestJS is a server-side JavaScript framework built on top of Node.js and Express.js for building scalable and modular web applications. It provides features such as dependency injection, middleware support, and GraphQL integration for building APIs and microservices. Readers can learn how NestJS facilitates the development of enterprise-grade applications with features such as modular architecture, TypeScript support, and built-in testing utilities, enabling developers to build robust and maintainable applications.

Best of NestJS — July 2024