[
{ "title": "Elastic Web Cluster",
  "file":  "{{ site.url }}/use/examples/webcluster/index.html" },
{ "title": "Global Web Fabric",
  "file":  "{{ site.url }}/use/examples/global-web-fabric/index.html" },
{ "title": "Whirr Hadoop Cluster",
  "file":  "{{ site.url }}/use/examples/whirrhadoop/index.html" },
{ "title": "Publish-Subscribe Messaging",
  "file":  "{{ site.url }}/use/examples/messaging/index.html" }
]

[
{ "title": "Elastic Web Cluster",
  "file":  "{{ site.url }}/use/examples/webcluster/index.html" },
{ "title": "Global Web Fabric",
  "file":  "{{ site.url }}/use/examples/global-web-fabric/index.html" },
{ "title": "Whirr Hadoop Cluster",
  "file":  "{{ site.url }}/use/examples/whirrhadoop/index.html" },
{ "title": "Publish-Subscribe Messaging",
  "file":  "{{ site.url }}/use/examples/messaging/index.html" },
{ "title": "Cassandra Cluster",
  "file":  "{{ site.url }}/use/examples/nosql-cassandra/index.html" }

]

Add examples link to nosql-cassandra
Add examples link to nosql-cassandra