(The plugin will install its own copies of Intero and Hlint) If other Haskell plugins are already installed, uninstall them before installing the Intellij-Haskell plugin) Start IntelliJ up and install the plugin Intellij-Haskell.

( NOTE there are a number of different mutually exclusive Haskell plugins.

Download and Intellij IDEA IDE from and extract it to some appropriate folder.

To install tools required by the IDE plugin for Haskell.

Go to the folder where you want to create your Haskell project and run (adding a folder to $PATH is beyond the scope of this tutorial, search and you will find) Use Stack to create, build and run a project Instead, download Stack from and extract it into ~/.local/bin (ie the complete path to stack should be ~/.local/bin/stack) and add ~/.local/bin to $PATH. Sudo apt-get install libtinfo-dev libghc-zlib-dev libghc-zlib-bindings-dev Download and extract Stackĭon't install Haskell, Stack, Cabal or any other Haskell tool or library using your OS package manager or using Cabal. (similar tools for other languages include Maven, Gradle, npm, RubyGems etc) Upon completion you will have a sane, productive Haskell environment adhering to best practices. Haskell, Stack and Intellij IDEA IDE setup tutorial how to get started

Intellij setup