Walk-through of modern technologies for working with graph and their usage in Big data area.
In this series we will create a gem for working with API of GrooveHQ. This service doesn't have its own client API libraries. The final result is available on GitHub and rubygems and we hope that others developers, who rely on GrooveHQ, will use it as well. By the end of the series you will learn how to create gems from scratch and companies using GrooveHQ and ruby will be able to use this gem to solve their own problems.