Book Image

Clean Code in C#

By : Jason Alls
Book Image

Clean Code in C#

By: Jason Alls

Overview of this book

Traditionally associated with developing Windows desktop applications and games, C# is now used in a wide variety of domains, such as web and cloud apps, and has become increasingly popular for mobile development. Despite its extensive coding features, professionals experience problems related to efficiency, scalability, and maintainability because of bad code. Clean Code in C# will help you identify these problems and solve them using coding best practices. The book starts with a comparison of good and bad code, helping you understand the importance of coding standards, principles, and methodologies. You’ll then get to grips with code reviews and their role in improving your code while ensuring that you adhere to industry-recognized coding standards. This C# book covers unit testing, delves into test-driven development, and addresses cross-cutting concerns. You’ll explore good programming practices for objects, data structures, exception handling, and other aspects of writing C# computer programs. Once you’ve studied API design and discovered tools for improving code quality, you’ll look at examples of bad code and understand which coding practices you should avoid. By the end of this clean code book, you’ll have the developed skills you need in order to apply industry-approved coding practices to write clean, readable, extendable, and maintainable C# code.
Table of Contents (17 chapters)

Preparing code for review

Preparing for a code review can be a right royal pain at times, but it does work for better overall quality of code that is easy to read and maintain. It is definitely a worthwhile practice that teams of developers should carry out as standard coding procedures. This is an important step in the code review process, as perfecting this step can save the reviewer considerable time and energy in performing the review.

Here are some standard points to keep in mind when preparing your code for review:

  • Always keep the code review in mind: When beginning any programming, you should have the code review in mind. So keep your code small. If possible, limit your code to one feature.
  • Make sure that all your tests pass even if your code builds: If your code builds but you have failing tests, then deal immediately with what's causing those tests to fail. Then, when the tests pass as expected, you can move on. It is important...