What are the best practices for caching in MVC applications?

What are the best practices for caching in MVC applications?

Some best practices include using output caching, data caching, and ensuring cache invalidation is handled properly.

Can you explain output caching and how it works?

Output caching stores the rendered HTML of a view, reducing the need to re-render it on subsequent requests.

What about data caching? How is it different?

Data caching stores frequently accessed data in memory, allowing for faster retrieval without hitting the database.

How do I handle cache invalidation effectively?

You can use cache expiration policies, dependency tracking, or manual invalidation to ensure your cache stays fresh.