I can see some Monads in his examples. One particular example being https://lucasfcosta.com/assets/fortune-and-cowsay-streams.png https://lucasfcosta.com/assets

I can see some Monads in his examples. One particular example being https://lucasfcosta.com/assets/fortune-and-cowsay-streams.png https://lucasfcosta.com/assets/fortune-and-cowsay-streams.pn...