Clean Code, Refactoring & The DRY Principle

Write maintainable code that your future self and teammates will love using meaningful naming conventions and modular refactoring.

The Core Tenets of Clean Code

DRY (Don't Repeat Yourself): Eliminate duplicate logic by extracting shared routines into reusable functions.

KISS (Keep It Simple, Stupid): Favor simple, clear implementations over overly clever or convoluted one-liners.

Descriptive Naming: Name variables and functions for what they mean (e.g. isUserSubscribed instead of flag1).

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+15 XP

What core software engineering acronym advises against duplicating identical code logic across a codebase?