useEffect

[React×useRef] Make your own stopwatch! Easy timer implementation guide with useEffect

A beginner-friendly guide on how to create a stopwatch app with React. A simple explanation of timer processing using useRef and useEffect, and start, stop, and reset functions can be implemented by copying and pasting. A complete guide that can be used in practice.

[Introduction to React] Learn API integration by building a weather forecast app | Complete guide for beginners

For those new to React. A detailed explanation of how to create a weather forecast app with API integration. You can understand it immediately with step-by-step implementation examples.

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