NestJs - Build Modern APIs in NestJs with Unit Testing

Unlock the power of NestJS for building robust backend APIs! This comprehensive course is your ultimate guide to mastering this modern Node.js framework. Learn to develop efficient, reliable, and scalable server-side applications with NestJS, covering everything from authentication to thorough API testing.

What is NestJS?

NestJS is a progressive Node.js framework for crafting efficient, scalable, and maintainable server-side applications. Its unmatched architecture and comprehensive features make it ideal for modern backend development.

Why Choose NestJS?

• TypeScript Power: Elevate your development with TypeScript, enabling cleaner, more organized code and early error detection.
• Modular Design: Leverage NestJS's flexible modules for a structured and scalable application architecture.
• Simplified Database Integration: Effortlessly connect to both Relational databases (SQL, PostgreSQL) and NoSQL databases (MongoDB) with minimal code.
• Highly Testable APIs: Build NestJS APIs that are easily tested, scalable, loosely coupled, and maintainable.

Course Highlights:

• NestJS & CLI Fundamentals: Understand the core concepts and utilize the NestJS CLI for streamlined development.
• Complete Restaurant API Development: Build a fully functional restaurant API from scratch.
• MongoDB Integration: Learn to store and manage data using MongoDB.
• Pagination & Search: Implement pagination and search functionality for enhanced API performance.
• Error Handling & Validation: Master best practices for error handling and data validation using Pipes.
• Geocoding: Generate restaurant address coordinates.
• AWS S3 Integration: Upload and manage multiple restaurant images using AWS S3.
• JWT Authentication: Implement secure JWT authentication with Passport.
• Role-Based Authorization: Control access with authorization and guards.
• CRUD Library API: Develop a reusable CRUD library API with Postgres and TypeORM.
• Unit Testing: Write effective unit tests for your NestJS API.
• E2E Testing: Implement end-to-end (E2E) testing for comprehensive API validation.
• Deployment on Heroku: Deploy your NestJS API to Heroku for easy accessibility.

Support & Community:

Benefit from dedicated support throughout the course. I'm committed to helping you overcome any challenges you encounter during your NestJS journey.

Ready to build your next-generation backend API? Enroll now and let's start coding! Happy Coding!