Writing a simple CLI-tool in Haskell

14 minute read Published:

Hello folks, I want to write a small tutorial on how to write a simple CLI-tool in Haskell. For all who did not know, Haskell is a pure functional programming language which was released in 1990. What I personally like the most is list comprehension, this is a really powerful and great feature. But there are also other really cool things like maybe for example. It is really packed with a lot of cool stuff.