This article is translated from the original Chinese edition. In the world of databases, Redis stands out as unique. Instead of the usual tables or documents that are the central focus of most databases, with Redis, you interact directly with low-level data structures such as linked lists and hash tables. This is all thanks to the innovative design of Redis creator Salvatore Sanfilippo, known online as antirez. A master in system programming, antirez prefers to think in terms of data structur...