Implementing Multi-Layer Caching in PHP with the Decorator Pattern
Why Use Multi-Layer Caching?
Consider a PHP application where each database query takes about 1 second—users experience slow page loads. Adding caching helps, but is a single cache layer sufficient?
In-memory cache is fast but volatile—it disappears when the service restarts.
Redis offers persistence but incurs network latency.
File-based cach ...
Posted on Sun, 02 Aug 2026 16:02:20 +0000 by captain_scarlet87