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Automating infrastructure and writing code to do it are among the main responsibilities of DevOps engineers in DataRobot.

To make sure you can do both, we give you this home assignment. Please create a repository on GitHub or Bitbucket with the following:

• A Vagrantfile for managing a virtual machine with a Linux-based operating system of your choice. Please use a publicly available box, for example one of the boxes hosted here: https://atlas.hashicorp.com/boxes/search.
• An Ansible playbook (with any associated roles or files), that can install

gantir

iTerm2

Install iTerm 2

• Download and install iTerm2 (it has better color fidelity than the built in Terminal).

Install color scheme

Get the iTerm color settings:

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• NVD3 (http://nvd3.org/)
  • Initial evaluation: seems the most mature. Apparently, has bad documentation, and is hard to use without going to its source code.
• dimple (http://dimplejs.org/)
  • Initial evaluation: its main goal is to offer a simple API to create charts
• C3.js (http://c3js.org/)
  • Initial evaluation: highly customizable charting API.
• xCharts (http://tenxer.github.io/xcharts/)
  • Initial evaluation: "designed to be dynamic, fluid, and open to integrations and customization" seems to have a rather complex API though
• Vega (http://trifacta.github.io/vega/)
• Initial evaluation: intends to generate data visualizations from a JSON document. Charts can be generated server-side. Has an online editor http://trifacta.github.io/vega/editor/