NestJs in Practice (with MongoDB)

🚀 NestJs in Practice (with MongoDB) - Your Journey to Mastering Modern Backend Development! 🌟

This Course in a Nutshell ⚙️

"It's like Angular but for the backend." If you're familiar with Angular, you'll find NestJs incredibly intuitive. It leverages the same object-oriented principles and API design patterns to help you build a robust backend. NestJs is also architected to be highly modular and scalable, similar to other popular backend frameworks like Spring or ASP.NET MVC.

Course Overview 📚

Dive into the world of backend development with NestJs, where you'll learn to design and develop a REST API from scratch. This course will guide you through querying a MongoDB database using Mongoose ODM, ensuring you understand everything from basic principles to advanced concepts. We start from zero prior knowledge assumed, making this perfect for beginners!

What You'll Learn 🎓

• Introduction to NestJs: Understand the core features and architecture of NestJs.
• Running NestJs in Hot Reload and Debug mode: Streamline your development process with real-time feedback.
• Writing our first NestJs REST endpoint: Get hands-on experience with building an API endpoint.
• NestJs Modules, Controllers, and injectable Services: Learn the building blocks of a NestJs application.
• Introduction to MongoDB: Discover the basics of MongoDB and its document-oriented approach.
• Setting up a cloud MongoDB database: Connect your NestJs app with a hosted MongoDB instance.
• Querying MongoDB from a NestJs REST endpoint: Perform CRUD operations seamlessly.
• Complete CRUD example with NestJs and MongoDB: Master the most common data operations in a real-world scenario.
• NestJs Filters and custom error handling: Learn to handle errors gracefully and filter incoming requests.
• NestJs Pipes, building a custom pipe: Enhance request processing with pipes.
• Data Validation with class-validator and the Validation pipe: Ensure your data adheres to business rules.
• NestJs Middleware: Extend the functionality of your application with middleware.
• User Authentication with NestJs: Implement secure user authentication mechanisms.
• NestJs RBAC (Role-Based Access Control) Authorization: Manage user permissions and access control.
• NestJs Guards: Control user access to various parts of your application.

Table of Contents 📖

This course is structured to cover all the essential topics in a logical order, ensuring you build your knowledge step by step. Here's what we'll explore:

1. Introduction to NestJs
2. Running NestJs in Hot Reload and Debug mode
3. Writing our first NestJs REST endpoint
4. NestJs Modules, Controllers, and injectable Services
5. Introduction to MongoDB
6. Setting up a cloud MongoDB database
7. Introduction to the Mongoose ODM library
8. Querying MongoDB from a NestJs REST endpoint
9. Complete CRUD example with NestJs and MongoDB
10. NestJs Filters and custom error handling
11. NestJs Pipes, building a custom pipe
12. Data Validation with class-validator and the Validation pipe
13. NestJs Middleware
14. User Authentication with NestJs
15. NestJs RBAC (Role-Based Access Control) Authorization
16. NestJs Guards

What Will You Learn In this Course? 📈

By the end of this course, you will have a solid understanding of designing and developing production-ready secure backends using NestJs. You'll be confident in implementing real-world scenarios with MongoDB, and you'll have a deep dive into the core concepts that make NestJs a powerful choice for backend development. Get ready to join the ranks of developers who can seamlessly build scalable, efficient, and secure backends! 🚀💡

Enroll now and embark on your journey to becoming an expert in modern backend development with NestJs in Practice (with MongoDB). Let's build something amazing together! 🎉