The Cost of Re-Renders: How to Make React Apps Actually Reactive

DEV CommunityThursday, October 30, 2025 at 9:44:35 AM
The article discusses the common misconception that React applications are inherently fast due to their efficient re-rendering capabilities. It highlights that while React is designed to be forgiving, improper state management can lead to performance bottlenecks, especially in complex applications. Understanding these nuances is crucial for developers aiming to optimize their apps and ensure a smooth user experience.
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