Preface

Redis is the most popular in-memory key-value data store. It is very lightweight and its data types give it an edge over other competitors. If you need an in-memory database or a high-performance cache system that is simple to use and highly scalable, Redis is what you should use.

This book is a fast-paced guide that teaches you the fundamentals of data types, explains how to manage data through commands, and shares experiences from big players in the industry.