What are some common techniques for detecting code smells?

May 12, 2017 ... Returning the Boolean literal instead of the expression you used to determine it wastes space, both in the file and in the reader's mind. Nov 20, 2012 ... Undoing styles, magic numbers, qualified selectors, hard-coded/absolute values, brute forcing, dangerous selectors, reactive !important IDs, loose class names. Similar but opposite to divergent change, Shotgun Surgery refers to when a single change is made to multiple classes simultaneously. You'll notice this code ... Jan 12, 2015 ... A variable name that is more complex than a noun is a code smell. Why? Because we usually give a variable a compound name when its scope is so big and complex. Nov 7, 2023 ... These symptoms, known as “code smells” and “anti-patterns,” are tell-tale signs that our code might need attention. Feb 8, 2024 ... Identifying Code Smells in Your Codebase · Analyze Code Structure Start by examining the overall structure of your codebase. · Review Code ... Mar 21, 2024 ... Next in the code smells list is change preventers. Change preventers code smells is a condition wherein if you change something in one place, ... This notion is similar to entities or DTOs, in my opinion data classes serve their purpose as representing a read-only entity in the system. Jul 10, 2019 ... Enterprise software commentator Martin Fowler gives us a definition for code smell when he says that: a code smell is a surface indication ... Oct 16, 2010 ... The concept of "code smell" is to flag a piece of code that warrants investigation to be improved rather than a instant judgement that it is "bad".