What metrics can be used to assess the improvement in code quality after refactoring?

Apr 6, 2010 ... 18 Answers 18 · An explicit NULL check takes a single machine instruction · On the other hand, the NULL check in the second version may be done ... Dec 31, 2023 ... Code Smell Severity Prioritization (CSSP) is crucial in helping software developers minimize software maintenance costs and enhance software ... Sep 1, 2010 ... A coworker of mine believes that any use of in-code comments (ie, not javadoc style method or class comments) is a code smell. May 15, 2021 ... When someone tries to tag a question, it instead becomes [code-smell](and gives an error), when someone tries to search it, it instead shows up ... 8.5.1 Code Smells about Code in General · Duplicate Code (same code in multiple places). · Long Lines (more than 100 characters or so). · Inconsistent ... May 18, 2006 ... The most important guideline is to watch for warning signs in your own code – so called “code smells”. Mar 18, 2024 ... Code smells are code quality problems. They're general, repeating patterns that often appear in codebases. Identifying them helps us to make ... Feb 2, 2024 ... This code smell refers to classes that have grown too large and take on too many responsibilities. Large classes violate the Single ... Mar 11, 2023 ... Basically, there are hundreds of Code Smell rules. Some of them are pretty straightforward and all our devs agree these are good rules to follow. This paper presents a Systematic Literature Review (SLR) on Machine Learning Techniques for Code Smell Detection.