diff --git a/docs/user-guide/services-firewalls.md b/docs/user-guide/services-firewalls.md index cc457181d3a..8f39f769d3f 100644 --- a/docs/user-guide/services-firewalls.md +++ b/docs/user-guide/services-firewalls.md @@ -49,8 +49,8 @@ Google Compute Engine firewalls are documented [elsewhere](https://cloud.google. You can add a firewall with the ```gcloud``` command line tool: -``` -gcloud compute firewall-rules create my-rule --allow=tcp: +```console +$ gcloud compute firewall-rules create my-rule --allow=tcp: ``` **Note** diff --git a/docs/user-guide/services.md b/docs/user-guide/services.md index d9c91c20756..bf15c602a54 100644 --- a/docs/user-guide/services.md +++ b/docs/user-guide/services.md @@ -302,7 +302,7 @@ For example, the Service "redis-master" which exposes TCP port 6379 and has been allocated cluster IP address 10.0.0.11 produces the following environment variables: -``` +```bash REDIS_MASTER_SERVICE_HOST=10.0.0.11 REDIS_MASTER_SERVICE_PORT=6379 REDIS_MASTER_PORT=tcp://10.0.0.11:6379