Redis Data Types Explained with CLI | Strings, Lists, Sets, ZSET, GEO, Pub/Sub | redis | anamulLabs

Redis is more than a cache. In this practical walkthrough we use the Redis CLI to cover every core data type and a few advanced features — strings, lists, sets, hashes, sorted sets, vector sets, streams, geospatial commands and Pub/Sub. Follow along with the commands shown on screen and use the timestamps to jump to the parts you need.

What you’ll learn
• Why Redis and when to use it
• How to get started with the Redis CLI
• Practical commands for Strings, Lists, Sets, Hashes, Sorted Sets (ZSET)
• Vector set overview and Streams explained
• Geospatial commands (GEO) and Pub/Sub basics

Chapters
00:00 Intro
00:11 What is Redis and why use it
01:16 How to start using Redis (CLI setup & basics)
05:58 Strings — basics and examples
10:04 Counting with Redis Strings (INCR, INCRBY examples)
11:50 Lists — LPUSH, RPUSH, LPOP, LRANGE examples
19:45 Sets — SADD, SMEMBERS, SINTER examples
23:00 Hashes — HSET, HGETALL, use cases
27:53 Sorted Sets (ZSET) — ZADD, ZRANGE, scoring
31:32 Vector Set — basic idea and use cases (embedding search overview)
39:08 Streams — XADD, XREAD, consumer groups basics
41:45 Geospatial (GEO) — GEOADD, GEORADIUS, practical example
46:32 Pub/Sub — PUBLISH, SUBSCRIBE, simple demo
48:10 Summary & next steps

Useful links
• Redis docs — https://redis.io/docs/

• Playlist: Redis Mastery: From CLI to Real-World Apps

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