Redis® is an open-source, in-memory data store used as a database, cache, and message broker. Redis® is known for its high performance and supports multiple data structures such as strings, hashes, lists, and sets. It's widely used in real-time applications for caching, session management, and analytics. By keeping data in memory, Redis® offers lightning-fast data retrieval ideal for applications that require quick response times. This article explains how to install Redis® on Rocky Linux 9. Bef......