客户端1订阅`redisChat`频道 ~~~ C:\Program Files\Redis>redis-cli.exe -h 127.0.0.1 -p 6379 127.0.0.1:6379> SUBSCRIBE redisChat Reading messages... (press Ctrl-C to quit) 1) "subscribe" 2) "redisChat" 3) (integer) 1 ~~~ 其它客户端往`redisChat`频道发布消息 ~~~ C:\Program Files\Redis>redis-cli.exe -h 127.0.0.1 -p 6379 127.0.0.1:6379> PUBLISH redisChat "Redis is a great caching technique" (integer) 1 127.0.0.1:6379> PUBLISH redisChat "Learn redis by yiibai" (integer) 1 ~~~ 客户端1收到消息 ~~~ C:\Program Files\Redis>redis-cli.exe -h 127.0.0.1 -p 6379 127.0.0.1:6379> SUBSCRIBE redisChat Reading messages... (press Ctrl-C to quit) 1) "subscribe" 2) "redisChat" 3) (integer) 1 1) "message" 2) "redisChat" 3) "Redis is a great caching technique" 1) "message" 2) "redisChat" 3) "Learn redis by yiibai" ~~~