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Clean Code with C#

Clean Code with C#

By : Jason Alls
4.5 (2)
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Clean Code with C#

Clean Code with C#

4.5 (2)
By: Jason Alls

Overview of this book

Traditionally associated with Windows desktop applications and game development, C# has expanded into web, cloud, and mobile development. However, despite its extensive coding features, professionals often encounter issues with efficiency, scalability, and maintainability due to poor code. Clean Code in C# guides you in identifying and resolving these problems using coding best practices. This book starts by comparing good and bad code to emphasize the importance of coding standards, principles, and methodologies. It then covers code reviews, unit testing, and test-driven development, and addresses cross-cutting concerns. As you advance through the chapters, you’ll discover programming best practices for objects, data structures, exception handling, and other aspects of writing C# computer programs. You’ll also explore API design and code quality enhancement tools, while studying examples of poor coding practices to understand what to avoid. By the end of this clean code book, you’ll have the developed the skills needed to apply industry-approved coding practices to write clean, readable, extendable, and maintainable C# code.
Table of Contents (18 chapters)
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Unclean methods and how they affect software

In C#, as in any programming language, there are certain types of methods that can be considered “not clean” or problematic. These methods often exhibit characteristics that can lead to various issues in code readability, maintainability, and robustness. Here are some common types of methods that are not considered clean and the problems they can produce:

  • Methods with high cyclomatic complexity:
    • Problem: Methods with high cyclomatic complexity contain a large number of branches, conditions, and decision points. These methods tend to be hard to understand, debug, and maintain.
    • Solution: Refactor complex methods into smaller, more focused functions and use techniques such as switch statements or polymorphism to simplify control flow.
  • Methods with too many parameters:
    • Problem: Methods that take a large number of parameters can be challenging to call correctly and may lead to confusion and bugs.
    • Solution: Consider creating...

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