{"slug":"redis","title":"Redis","description":"Wiki for Redis (OSS 8.x): data types, key expiration/eviction, pub/sub, transactions, scripting & Functions, the RESP protocol, client-side caching, redis-cli, persistence (RDB/AOF), and operations (replication, Sentinel, Cluster, ACL).","tags":["redis","database","cache"],"category":"devtools","scope":{"covers":"Redis (OSS) 8.x: all core data types (strings/bitmaps/bitfields, lists, hashes, sets, sorted sets, streams, HyperLogLog, geospatial, JSON), key management and expiration/eviction policies, pub/sub, transactions (MULTI/EXEC/WATCH), programmability (Lua scripting + Functions), the RESP protocol, client-side caching, the redis-cli, persistence (RDB/AOF), and operations (replication, Sentinel, Cluster, ACL).","notCovered":"The exhaustive per-command reference, Redis Cloud/Enterprise, Redis Stack modules beyond JSON (Search/Query, Time Series), and client-library specifics — use redis.io. Current GA Redis 8.8; freshness = source fetch date below.","currentAs":"2026-06-25 (8.8)"},"lastUpdated":"2026-06-25","documentCount":20,"raw_base":"/raw/redis/","html_base":"/wiki/redis/","documents":[{"path":"README.md","title":"LLM Wiki","type":null,"updated":null},{"path":"wiki/index.md","title":"Redis KB — Master Index","type":"index","updated":"2026-06-25"},{"path":"wiki/concepts/data-types-overview.md","title":"Redis Data Types Overview","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/hashes.md","title":"Redis Hashes","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/high-availability-and-scaling.md","title":"High Availability and Scaling","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/json.md","title":"Redis JSON","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/keys-expiration-eviction.md","title":"Keys, Expiration, and Eviction","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/lists.md","title":"Redis Lists","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/persistence.md","title":"Persistence (RDB and AOF)","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/probabilistic-and-geospatial.md","title":"HyperLogLog and Geospatial Indexes","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/pubsub.md","title":"Redis Pub/Sub","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/scripting-and-functions.md","title":"Scripting and Functions","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/sets-and-sorted-sets.md","title":"Redis Sets and Sorted Sets","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/streams.md","title":"Redis Streams","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/strings.md","title":"Redis Strings, Bitmaps, and Bitfields","type":"concept","updated":"2026-06-25"},{"path":"wiki/concepts/transactions.md","title":"Redis Transactions","type":"concept","updated":"2026-06-25"},{"path":"wiki/entities/redis-cli.md","title":"redis-cli","type":"entity","updated":"2026-06-25"},{"path":"wiki/log.md","title":"Activity Log","type":"log","updated":null},{"path":"wiki/summaries/reference-catalog.md","title":"Reference Catalog","type":"summary","updated":"2026-06-25"},{"path":"wiki/syntheses/data-types-and-caching-patterns.md","title":"Data Types and Caching Patterns","type":"synthesis","updated":"2026-06-25"}]}