Contributed a review of Ubuntu Linux: An open-source operating system that provides good flexibility and security

Contributed a review of Amazon EC2: A secure, scalable, and reliable solution to host the servers for multiple technologies

Contributed a review of Snowflake: A scalable and cost-effective solution that stores data streamed from the source system

Contributed a review of Amazon S3: A cost-effective and flexible solution that provides high storage

Contributed a review of MicroStrategy: A powerful visualization and data analytic tool that is easy to use