Product guide

C# 15 and .NET 11: Modern Cross-Platform Development Fundamentals

C# 15 and .NET 11: Modern Cross-Platform Development Fundamentals is an 11th-edition guide that starts with programming fundamentals and progresses to data-driven apps, Blazor, and web services. Its 784 pages also cover testing, asynchronous work, and AI-assisted learning prompts, so it suits readers seeking a broad, structured introduction rather than a quick reference.

At a glance

Starts with core C# concepts, including types, control flow, functions, object-oriented programming, debugging, exceptions, and testing.
Moves into .NET libraries, packages, processes, asynchronous tasks, files, streams, serialization, collections, and regular expressions.
Covers Entity Framework Core, LINQ, LINQPad, Blazor, Minimal APIs, and building and testing web services.
Includes chapter-end knowledge checks and suggested AI prompts for exploring difficult topics.

Price

$46.74Save 22%

Reference price: ~~$59.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Progresses from programming fundamentals to databases and web development in one structured volume.
The listed material combines explanations with hands-on exercises and expanded chapter questions.
The advertised topics include current language features such as union types alongside practical .NET tools and web-service development.

Cons

At 784 pages, it is a substantial commitment for readers seeking a brief introduction or quick-reference book.
The scope spans many areas, so learners wanting an in-depth specialist guide to one topic may need more focused material.

Technical specifications

12 specifications

Publication details
Publisher	Packt Publishing
Edition	11th
Language	English
Publication date	November 10, 2026
Print length	784 pages
ISBN-13	978-1807306694

Physical details
Weight listed	2.91 pounds
Dimensions	7.5 x 1.77 x 9.25 inches

Topics and tools
Programming language and platform	C# 15 and .NET 11
Development environment named in title	Visual Studio 2027
Data and web topics	Entity Framework Core, LINQ, LINQPad, Blazor, and Minimal APIs
Additional topics	union types, async processes, xUnit v3, Zstandard compression, and Minimal APIs

Who is it for?

A good fit for

Absolute beginners, students, self-taught programmers, and early-career developers looking for a structured C# and .NET introduction.
Developers returning to the Microsoft ecosystem or seeking material advertised for C# 15 and .NET 11.
Readers who want to progress from language basics into data-driven applications, Blazor, and web services.

Less suited to

Readers seeking a short overview or a narrowly focused advanced reference.
Readers who need customer commentary to judge the book, as the available evidence provides aggregate ratings only.

Customer reviews on Amazon

5 / 5 · 2 ratings

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The available aggregate ratings are uniformly five-star, but the sample is very small and there are no written comments to explain those ratings. Treat this as limited early feedback rather than evidence about the book’s teaching quality. Its advertised beginner-to-web-development scope may be useful to learners seeking breadth, while readers looking for detailed opinions about clarity or exercises have little feedback here to assess.

Frequently asked questions

Does this book assume prior C# or .NET experience?

The listing says professional C# or .NET experience is not required. It notes that familiarity with basic programming concepts can help.

What topics does the book cover beyond C# fundamentals?

The described material includes .NET libraries, asynchronous tasks, files and serialization, Entity Framework Core, LINQ, Blazor, Minimal APIs, and web services.

Does it include exercises or learning checks?

The listing describes hands-on exercises, expanded end-of-chapter questions, and suggested AI prompts.

What do customer ratings establish about the book?

The supplied rating data is uniformly five-star but based on only a very small number of ratings. It does not provide written feedback or establish what readers liked.