# mirror-ball To compile and run, one has to first download [stack](https://docs.haskellstack.org/en/stable/README/) The simplest way to do this is by executing the following command: ``` curl -sSL https://get.haskellstack.org/ | sh ``` Then run setup in this directory: ``` stack setup ``` Finally the executable can be built and run using the following: ``` stack build --exec mirror-ball ```