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Diffstat (limited to 'guides/source/action_cable_overview.md')
| -rw-r--r-- | guides/source/action_cable_overview.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/guides/source/action_cable_overview.md b/guides/source/action_cable_overview.md index 31151e0329..dd16ba3932 100644 --- a/guides/source/action_cable_overview.md +++ b/guides/source/action_cable_overview.md @@ -557,7 +557,7 @@ The async adapter is intended for development/testing and should not be used in Action Cable contains two Redis adapters: "normal" Redis and Evented Redis. Both of the adapters require users to provide a URL pointing to the Redis server. -Additionally, a channel_prefix may be provided to avoid channel name collisions +Additionally, a `channel_prefix` may be provided to avoid channel name collisions when using the same Redis server for multiple applications. See the [Redis PubSub documentation](https://redis.io/topics/pubsub#database-amp-scoping) for more details. ##### PostgreSQL Adapter |