addresses issue #81

Signed-off-by: mikebrow <brownwm@us.ibm.com>

docs/user-guide/walkthrough/index.md

@@ -67,7 +67,7 @@ On most providers, the pod IPs are not externally accessible. The easiest way to
 Provided the pod IP is accessible, you should be able to access its http endpoint with curl on port 80:
 
 ```shell
-$ curl http://$(kubectl get pod nginx -o go-template={{.status.podIP}})
+$ curl http://$(kubectl get pod nginx -o go-template={% raw %}{{.status.podIP}}{% endraw %})
 ```
 
 Delete the pod by name:
@@ -162,4 +162,4 @@ Finally, we have also introduced an environment variable to the `git-monitor` co
 ## What's Next?
 
 Continue on to [Kubernetes 201](/docs/user-guide/walkthrough/k8s201) or
-for a complete application see the [guestbook example](https://github.com/kubernetes/kubernetes/tree/{{page.githubbranch}}/examples/guestbook/)
+for a complete application see the [guestbook example](https://github.com/kubernetes/kubernetes/tree/{{page.githubbranch}}/examples/guestbook/)

docs/user-guide/walkthrough/k8s201.md

@@ -106,8 +106,8 @@ On most providers, the service IPs are not externally accessible. The easiest wa
 Provided the service IP is accessible, you should be able to access its http endpoint with curl on port 80:
 
 ```shell
-$ export SERVICE_IP=$(kubectl get service nginx-service -o go-template={{.spec.clusterIP}})
-$ export SERVICE_PORT=$(kubectl get service nginx-service -o go-template'={{(index .spec.ports 0).port}}')
+$ export SERVICE_IP=$(kubectl get service nginx-service -o go-template={% raw %}{{.spec.clusterIP}}{% endraw %})
+$ export SERVICE_PORT=$(kubectl get service nginx-service -o go-template={% raw %}{{(index .spec.ports 0).port}}{% endraw %})
 $ curl http://${SERVICE_IP}:${SERVICE_PORT}
 ```