One thing that most application developers and testers eventually encounter -- especially when working with complex applications or across large teams -- is code smells. "Smelly" code means that the ...

Refactoring is a vital part of software code maintenance. This restructuring process improves the code's readability and extensibility -- it might even address looming flaws before users experience ...

In software or application development, Code Refactoring refers to reconstructing or rearranging the program source code while maintaining its original functionality. The process aims to improve the ...

I usually try to follow the advice of the book Working Effectively with Legacy Code. I break dependencies, move parts of the code to @VisibleForTesting public static methods and to new classes to make ...

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Adam Stone writes on technology trends from Annapolis, Md., with a focus on government IT, military and first-responder technologies. As state and local governments work to modernize their IT systems, ...

Every day, software developers make decisions that they later regret. They may be tiny decisions, such as the name to use for a variable, or they may be major decisions such as the metaphor to use for ...

When software developer and industry thought leader Martin Fowler first approached the topic of refactoring in his book — Refactoring: Improving the Design of Existing Code — it was the late 1990s and ...