A very, very simple Redis PUB/SUB example

redis_examples.txt

# Redis PUB/SUB example:

# client 1:
redis 127.0.0.1:6379> subscribe beartalk
Reading messages... (press Ctrl-C to quit)
1) "subscribe"
2) "beartalk"
3) (integer) 1

# ...wait around for message...

1) "message"
2) "beartalk"
3) "we're having a good time"

# client 2:
redis 127.0.0.1:6379> publish beartalk "we're having a good time"
(integer) 1

Important notes:
- No guaranteed delivery. Make your own guarantees.