Apache Zeppelin is a web-based open source notebook and collaborative tool for interactive data ingestion, discovery, analytics, and visualization. Zeppelin supports 20+ languages including Apache Spark, SQL, R, Elasticsearch and many more. Apache Zeppelin allows you to create beautiful data-driven documents and see the results of your analytics. - A Vultr CentOS 7 server instance. - A [sudo user](https://docs.vultr.com/how-to-use-sudo-on-a-vultr-cloud-server). - A domain name pointed towards th......