Redis
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Developer: Redis Ltd.
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Categories
Database Clients
Description
The open source, in-memory data store used as a database, cache, and message broker.
Review
Redis provides data structures such as strings, hashes, lists, sets, sorted sets with range queries, bitmaps, hyperloglogs, geospatial indexes, and streams.
Performance
It is renowned for its sub-millisecond latency, operating entirely in memory.
Code Example
Basic Redis CLI usage:
> SET user:1:name "John Doe"
OK
> GET user:1:name
"John Doe"
> INCR page:views
(integer) 1
Reviewed by Tesey
Written by
Tesey
Full-stack .NET developer | JS\TS & React frontend | RazorConsole collaborator
Pros & Cons
Pros of Redis
- Free / open source
Cons of Redis
- Eventual consistency
