= Redis high performance in memory kv store =
 * High available (cluster) and supports pub/sub
 * [[https://architecturenotes.co/redis/|Architecture explained]]

== Examples $ redis-cli ==
 * Open cli {{{
$ redis-cli
127.0.0.1:6379>
}}}
 * Login if redis is started with password {{{
127.0.0.1:6379> AUTH <pwd>
OK
}}}
 * Send msg to a channel {{{
127.0.0.1:6379> PUBLISH ChannelName Hi
(integer) 1
}}}

 * View server info {{{
127.0.0.1:6379> info
# Server
redis_version:5.0.7
...
redis_mode:standalone
...
uptime_in_seconds:27544159
uptime_in_days:318
...
# Keyspace
db0:keys=2716127,expires=1097,avg_ttl=151353
}}}