Redis Pub/Sub: SUBSCRIBE

SUBSCRIBE channel [channel ...]

Redis SUBSCRIBE command is used to subscribe the client to the specified channels.

Syntax:

SUBSCRIBE channel [channel ...]

Available since

2.0.0.

Return Value

Array reply.

Return Value Type

Array

Example: Redis SUBSCRIBE

redis 127.0.0.1:6379> SUBSCRIBE mychannel 
Reading messages... (press Ctrl-C to quit)
1) "subscribe"
2) "mychannel"
3) (integer) 1
1) "message"
2) "mychannel"
3) "a"

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