Caching
Caching tools and applications
2 guides available
Memcached Installation Guide
Memcached is a free and open-source, high-performance, distributed memory object caching system. Originally developed by Danga Interactive for LiveJournal, it's now used by many high-traffic websites as an in-memory key-value store that significantly reduces database load and improves application response times. It serves as a FOSS alternative to commercial caching solutions like Redis Enterprise or AWS ElastiCache.
Varnish Cache Installation Guide
Varnish Cache is a high-performance HTTP accelerator designed for content-heavy dynamic websites as well as APIs. It sits between your web server and clients, caching frequently requested content to dramatically improve response times and reduce server load.