A complete guide to Redis in Rust with the redis crate and deadpool-redis — connection pools, String, Hash, List, Set, Sorted Set, TTL and expiry, pipelines, Lua scripts, Pub/Sub, distributed locks, rate limiting, session caching, and the cache-aside pattern.
A complete guide to Memcached in Rust with the memcache crate — connecting to one and many servers, set/get/delete/add/replace operations, CAS (check-and-set), increment and decrement, consistent hashing for distribution, the cache-aside pattern, and an in-depth Memcached vs Redis comparison.