Redis Cheat Sheet
# Redis Cheat Sheet
## Strings
```
SET key "value"
GET key
MSET k1 v1 k2 v2
INCR counter
EXPIRE key 3600
```
## Hashes
```
HSET user:1 name "Alice" age 30
HGET user:1 name
HGETALL user:1
HDEL user:1 age
```
## Lists
```
LPUSH queue "task1"
RPUSH queue "task2"
LPOP queue
RPOP queue
LRANGE queue 0 -1
```
## Sets
```
SADD tags "python" "redis"
SMEMBERS tags
SINTER set1 set2
SUNION set1 set2
```
## Sorted Sets
```
ZADD leaderboard 100 "player1"
ZRANGE leaderboard 0 -1 WITHSCORES
ZRANK leaderboard "player1"
```
## Keys
```
KEYS user:*
EXISTS key
DEL key
TYPE key
TTL key
```
## Pub/Sub
```
SUBSCRIBE channel
PUBLISH channel "message"
```