NestJS: The Complete Developer's Guide
Build full featured backend APIs incredibly quickly with Nest, TypeORM, and Typescript. Includes testing and deployment!
4.67 (8158 reviews)
47 417
students
20 hours
content
May 2025
last update
$94.99
regular price
What you will learn
Deploy a feature-complete app to production
Build authentication and permissions systems from scratch
Write integration and unit tests to ensure your code is working
Automatically validate data included with incoming requests
Use an API client to manually test your app
Apply structure to your code with Typescript
Make your code more reusable and testable with dependency injection
Tie different types of data together with TypeORM relationships
Get a behind-the-scenes understanding of NestJS
Use Guards to prevent unauthorized users from gaining access to sensitive data
Understand Nest's special request-response cycle
Model your app's data using TypeORM entities
Use decorators to dramatically simplify your code
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Our Verdict
This NestJS: The Complete Developer' Guided journey provides a comprehensive overview, but it shows its age through deprecated practices and skips advanced topics. Despite that, learners can expect in-depth knowledge transfer with well-explained diagrams and a real-world project showcasing best practices. To fully benefit, be prepared to overlook code deficiencies while still absorbing valuable lessons along the way.
What We Liked
- Covers all major aspects of NestJS with in-depth explanations
- Real-world project that applies best practices and advanced concepts
- Excellent diagrams that aid understanding, positive learner feedback on instructor's teaching style
- Good for both beginners and experienced developers wanting to learn NestJS
Potential Drawbacks
- Deprecated code and outdated practices in some parts of the course, particularly with TypeORM configurations and migrations
- Lacks coverage of advanced topics like WebSockets, gRPC, processing payments, sending emails, or file uploads/streaming
- Explanations can be overly detailed and slow down learning pace according to some learner feedback
- Email handling and data validation have room for improvement in terms of production-level code quality
Related Topics
4174580
udemy ID
09/07/2021
course created date
21/07/2021
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