Hallo .NET 9.0: Practical ASP.NET Core Minimal API
Hallo .NET 9.0: Practical ASP.NET Core Minimal API
About the Book
Hallo .NET 9.0: Practical ASP.NET Core Minimal API is your comprehensive guide to mastering modern web API development using Microsoft's latest .NET 9.0 framework. This practical book takes you on a hands-on journey through the innovative world of ASP.NET Core Minimal APIs, showcasing how to build efficient, lightweight, and high-performance web services with minimal code and maximum functionality. From basic "Hello World" applications to advanced deployment scenarios, each chapter builds upon the previous one, ensuring a smooth learning curve for developers of all skill levels.
The book emphasizes real-world application through seven carefully crafted exercises that cover essential aspects of modern API development. You'll explore RESTful service creation, implement the new built-in OpenAPI documentation (replacing Swagger), develop calculator services, handle file operations, and master exception handling and logging. The final chapters delve into middleware, filters, and comprehensive deployment strategies including containerization with Docker, cloud deployment, and performance monitoring.
Written with a focus on .NET 9.0's latest features and improvements, this book serves as both a learning resource for newcomers and a practical reference for experienced developers transitioning to the minimal API approach. The hands-on labs, complete with HTTP testing files and detailed explanations, ensure you gain practical experience that can be immediately applied to real-world projects.
You will learn:
• Comprehensive coverage of .NET 9.0 Minimal APIs - From basic concepts to advanced implementation patterns
• Built-in OpenAPI integration - Learn the new standardized approach to API documentation that replaces Swagger
• Hands-on practical exercises - Seven progressive labs with complete source code and testing scenarios
• Modern deployment strategies - Docker containerization, cloud deployment, and performance monitoring techniques
• RESTful service development - Complete CRUD operations, file handling, and advanced HTTP request processing
• Production-ready techniques - Exception handling, logging, middleware implementation, and security best practices
• Developer productivity tools - Integration with REST Client extensions, testing methodologies, and debugging approaches
About the Author
The Leanpub 60 Day 100% Happiness Guarantee
Within 60 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.
Now, this is technically risky for us, since you'll have the book or course files either way. But we're so confident in our products and services, and in our authors and readers, that we're happy to offer a full money back guarantee for everything we sell.
You can only find out how good something is by trying it, and because of our 100% money back guarantee there's literally no risk to do so!
So, there's no reason not to click the Add to Cart button, is there?
See full terms...
Earn $8 on a $10 Purchase, and $16 on a $20 Purchase
We pay 80% royalties on purchases of $7.99 or more, and 80% royalties minus a 50 cent flat fee on purchases between $0.99 and $7.98. You earn $8 on a $10 sale, and $16 on a $20 sale. So, if we sell 5000 non-refunded copies of your book for $20, you'll earn $80,000.
(Yes, some authors have already earned much more than that on Leanpub.)
In fact, authors have earnedover $14 millionwriting, publishing and selling on Leanpub.
Learn more about writing on Leanpub
Free Updates. DRM Free.
If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).
Most Leanpub books are available in PDF (for computers) and EPUB (for phones, tablets and Kindle). The formats that a book includes are shown at the top right corner of this page.
Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.
Learn more about Leanpub's ebook formats and where to read them
