ghcup

Haskell toolchain installer.

TLDR

Start the interactive TUI

$ ghcup tui
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List available GHC/cabal versions
$ ghcup list
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Install the recommended GHC version
$ ghcup install ghc
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Install a specific GHC version
$ ghcup install ghc [version]
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Set the currently "active" GHC version
$ ghcup set ghc [version]
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Install cabal-install
$ ghcup install cabal
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Update ghcup itself
$ ghcup upgrade
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