Do code smells hinder code changes and refactoring?

Oct 2, 2020 ... A code smell is any characteristic in the source code of a program that possibly indicates a deeper problem. Jul 11, 2023 ... Therefore, a code smell indicates a systemic problem. Either the code was written by a programmer with insufficient competence or by constantly ... 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 ... Oct 20, 2017 ... The need to mock in order to achieve unit isolation for the purpose of unit tests is caused by coupling between units. Tight coupling makes code ... Mar 2, 2020 ... Cyclomatic complexity counts the number of logical paths through a function. That is, each if-statement, each control structure like a for or while loop adds ... Mar 7, 2024 ... I'd say it could be perfectly valid, or a sign that reasonable compromises are not being made. It really depends on the overall objective ( performance-wise ). May 18, 2006 ... The most important guideline is to watch for warning signs in your own code – so called “code smells”. I put together this list of metrics I use to detect code smells. This list might also be helpful for people new to refactoring, to begin to understand how to ... Aug 28, 2020 ... I want to share a quick opinion I have regarding a particular pattern here: multiple boolean props or state in a component is probably 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 ...