Rob Darrough

The static pages for this website.
The Cows and Bulls game. My aunt introduced me to this game when I was a child. After the first time, she would never play again becuase I would always win. For additional information Wikipedia has an article about the game.
The Towers of Hanoi demo. The Armchair Universe by A.K. Dewdney has a chapter of this puzzle and the recursive solution to it. That is where I was introduced to it. See the Wikipedia article.
The calculator demo. Node based Lambda microservices are used to power this simple calculator. They are accessed through API Gateway.