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Starting Out - Learn You a Haskell for Great Good!

learnyouahaskell.github.io · 5,732 words · saved by 1 readers

Alright, let's get started! If you're the sort of horrible person who doesn't read introductions to things and you skipped it, you might want to read the last section in the introduction anyway because it explains what you need to follow this tutorial and how we're going to load functions. The first thing we're going to do is run GHC's interactive mode and call some function to get a very basic feel for Haskell. Open your terminal and type in ghci. You will be greeted with something like this.

Starting Out - Learn You a Haskell for Great Good! Introduction Table of contents Types and Typeclasses Starting Out Ready, set, go! Alright, let’s get started! If you’re the sort of horrible person who doesn’t read introductions to things and you skipped it, you might want to read the last section in the introduction anyway because it explains what you need to follow this tutorial and how we’re going to load functions. The first thing we’re going to do is run GHC’s interactive mode and call some function to get a very basic feel for Haskell. Open your terminal and type in ghci . You will be g

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