What are some effective caching strategies for an Express app?
There are several caching strategies you can implement in an Express app, such as in-memory caching, using Redis, and HTTP caching.
Can you explain how in-memory caching works?
In-memory caching stores data in the server's RAM, allowing for quick access. It's fast but limited by memory size.
What about using Redis for caching?
Redis is an in-memory data structure store that can be used as a cache. It supports persistence and can handle larger datasets.
How do I implement HTTP caching in my Express app?
You can implement HTTP caching by setting appropriate cache-control headers in your responses, which instruct browsers and proxies to cache responses.
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