All programmers who succeed in the world of software development have one thing in common: they care most about the quality of the software they create. This is the basis for them. Because they are professionals in their field. In this book, legendary expert Robert Martin (better known in the community as "Uncle Bob"), author of the bestselling book "Clean Code", talks about what it means to "be a professional programmer", describing methods, tools and approaches for developing “ideal software”. The book is filled with practical advice on all aspects of programming: from project evaluation and coding to refactoring and testing. This book is more than a description of methods, it is about a professional approach to the development process.