Understanding Server Components in Next.js
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# Understanding Server Components in Next.js
Server Components are a game-changer in Next.js 14. Let's dive deep into how they work.
## What are Server Components?
Server Components are React components that render on the server. They allow you to:
- Access backend resources directly
- Keep sensitive logic on the server
- Reduce client-side JavaScript
## When to Use Server Components
- Fetching data from databases
- Accessing backend resources
- Keeping sensitive information secure
## When to Use Client Components
- Interactive UI (onClick, onChange)
- Using browser APIs
- Managing client-side state
## Best Practices
1. Default to Server Components
2. Use 'use client' only when necessary
3. Keep client components small and isolated