Redis is an in-memory database that persists on disk. The data model is key-value, but many different kind of values are supported: Strings, Lists, Sets, Sorted Sets, Hashes, Streams, HyperLogLogs, Bitmaps.
created at March 21, 2009, 10:32 p.m.
Minimalistic C client for Redis >= 1.2
created at May 18, 2010, 3:10 p.m.