What is code complete? What are the smells in code, how to avoid them, and how to fix them.


Code complete is the art of writing code that minimizes the need for change. The goal of code complete is to reduce or eliminate the amount of extra time and effort required to maintain or modify software after it has been written.

What are “code smells?”

Code smells are symptoms of poor code quality. They indicate design problems, or areas that might be prone to errors or that make maintenance more difficult.

Code complete is a book that helps you write good code. It contains advice on the details of coding: how to organize your code, how to choose names for variables and functions, what comments to include—the things you have to decide every time you write even a few lines of code.

Because such decisions have to be made so often, they seem less important than some of the other choices you make when designing programs: what algorithms to use, what abstractions to provide, and so on. But they are not less important; they are more important. Good code is easier to read and cheaper to modify than bad code. So if you want people (including yourself) to be able to understand your programs and fix them when they don’t work, you should write good code.

Most programmers know how to write bad code. Writing good code is harder. This book can help.

Code complete is a software development book by Steve McConnell. It discusses techniques and philosophies for writing software.

Code complete is a term used to describe a state of computer programming where all initial code has been written and unit testing has been successfully completed. The code is ready to be released to the client or published on an app store, or to be used in an internal business process.

Code Complete is a software development guide by Steve McConnell, covering topics such as programming practices and techniques, design, and testing. It was first published in 1993 by Microsoft Press.

The book is designed to help programmers write better software through code inspections and walkthroughs, with the goal of making the code more maintainable, reusable and efficient. It also covers other issues such as interpersonal skills, teamwork, project management practices and customer relations.

Code Complete is a software development book, written by Steve McConnell and published in 1993 by Microsoft Press, encouraging developers to continue past code-and-fix programming and instead focus on design.

“Code Complete is a software development book, written by Steve McConnell and published in 1993 by Microsoft Press, encouraging developers to continue past code-and-fix programming and the big design up front and waterfall models.

Code complete covers topics such as designing in code, controlling complexity, programming tools, high quality routines, defensive programming, design in construction and construction practices. The first version of the book was based on experience from McConnell’s own career and from interviews with hundreds of programmers.

The book has been influential in the field of software development: it was selected by IEEE as one of the great works of computer science and has been cited in academic works on software engineering.

Code smells are certain structures in the code that indicate violation of fundamental design principles and negatively impact design quality. A code smell is a surface indication that usually corresponds to a deeper problem in the system. The term was first coined by Kent Beck while helping me with my Refactoring book, but I also used it in Bad Smells in Code as early as 1998.

Code smells are usually not bugs—they are not technically incorrect and don’t currently prevent the program from functioning. Instead, they indicate weaknesses in design that may be slowing down development or increasing the risk of bugs or failures in the future.


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