Most Useful IntelliJ Refactorings for Cleaner Code

IntelliJ’s refactorings are a quick way to improve your Java code. In this post I detail the refactoring actions I find most commonly useful. Even small refactorings can greatly improve readability and make larger refactorings easier and more obvious. Many of these actions have multiple options that are worth exploring. For a more in depth discussion of refactoring I recommend Martin Fowler’s Refactoring: Improving the Design of Existing Code.

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