How can I troubleshoot caching issues in my Express.js application?

How can I troubleshoot caching issues in my Express.js application?

To troubleshoot caching issues in Express.js, start by checking your cache settings and middleware configurations.

What middleware should I use for caching?

You can use middleware like apicache or express-cache-controller to manage caching effectively.

How do I clear the cache in my Express app?

You can clear the cache by using the cache.clear() method provided by your caching middleware.

Are there any common pitfalls I should be aware of?

Yes, common pitfalls include not setting cache headers correctly and caching dynamic content that should not be cached.