This is my own resolution of HackerRank - Cube Summation.
$> git clone git@github.com:irgalieri/cube-summation.git
$> cd cube-summation.git
$> vagrant up
The open your browser http://127.0.0.1:8080
$> vagrant halt
The driver is released under the GPL-3.0 license. See the LICENSE for more information.