What are some common refactoring techniques used to address code smells?

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”. Feb 5, 2019 ... This is normal OOP practice. If you couldn't define methods with different behavior in subclasses, then what would be the point of inheritance or abstract ... May 9, 2023 ... forEach isn't always bad, forEach can be really good. It's just suboptimal in many cases, so it warrants some care. 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 ... Sep 14, 2017 ... This comprehensive guide considers when if statements become a problem and the steps you can take to refactor your code. Nov 20, 2012 ... Undoing styles, magic numbers, qualified selectors, hard-coded/absolute values, brute forcing, dangerous selectors, reactive !important IDs, loose class names. 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 ... Jan 29, 2017 ... One common argument is that private methods violate the Single Responsibility Principle. The SRP states that each class should do only one thing ... Feb 8, 2017 ... Code smells are usually not bugs—they are not technically incorrect and do not currently prevent the program from functioning. Instead, they ...