the DRY principle

The DRY (Don't Repeat Yourself) principle is a best practice in creating and managing work, especially in programming. It encourages reducing duplicate effort by reusing existing solutions or code components whenever possible. This approach makes systems more efficient, easier to maintain, and less prone to errors, since changes need to be made in only one place rather than multiple locations. Essentially, DRY promotes writing clear, modular work that can be reused, saving time and reducing the risk of inconsistencies or mistakes across similar tasks or sections.