# JavaScript Timers

## setTimeout: Run Once

```javascript
setTimeout(() => {
  console.log('Delayed');
}, 1000);
```

**Runs code after delay.**

## setInterval: Run Repeatedly

```javascript
const interval = setInterval(() => {
  console.log('Every second');
}, 1000);

clearInterval(interval); // Stop
```

## Key Takeaway

setTimeout runs once. setInterval runs repeatedly. Clear with clearTimeout/clearInterval. Essential for delayed execution.

Master JavaScript timers. Learn setTimeout, setInterval, clearTimeout, and scheduling code execution.

JavaScript Timers: setTimeout and setInterval

Deep dive into JavaScript, JS, and ECMAScript fundamentals, ES6+, and advanced concepts.

JavaScript Timers: setTimeout and setInterval

JavaScript Timers

setTimeout: Run Once

setInterval: Run Repeatedly

Key Takeaway

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