hoogle 4.2.34 install error on Mac w "Couldn't match expected type ‘CompilerId’"...

Cabal: What does "only already installed instances can be used" mean?...

How to preserve purity in local nix build...

How can I use `cabal repl` instead of `ghci` in `ghc-mod`?...

Automate cabal configure...

Building haskell platform 2014.2.0.0 on debian wheezy using locally-built ghc...

No instance for (Typeable PackageName)...

cannot load HDBC-postgresql...

Importing Haskell Libraries like System.Random...

hdevtools failed to install on 7.8.3 platform...

How to set ghci options for cabal repl?...

During cabal-install "the impossible happened", should I let it keep trying?...

cabal install wx Missing C library...

How do I get `cabal repl` to read `.ghci` *after* compiling my project's modules?...

How do I use cabal's MIN_VERSION_ and other macros with ghci?...

cabal hell with dependencies of ghc-baked in packages...

Failed to install lens-4.2 : Cabal 1.20.0.2, GHC 7.6.3, Ubuntu 14.04...

GHC incompatibility installing haskell-src-exts via cabal...

yesod test - missing dependency yesod-test...

Cabal configure in a sandbox complains "At least the following dependencies are missing" o...

Include other files in scope for program...

How to install `Hat`...

Linking external object files on the fly in GHCi...

Failed to install Darcs - Ubuntu 14.04 x64 - darcs 2.8.4 - cabal 1.20.0.2...

Yesod-platform installation failing because of Alex package...

What is the correct way to upgrade the versions of Haskell programs installed on /usr/bin?...

How do i use runhaskell with cabal-dev?...

Keep confusing different cabals (cabal, cabal-dev, cabal-install and $HOME:/.cabal/bin/cabal)...

Cabal install error /usr/bin/ld: --hash-size=31: unknown option...

How to tell Cabal where pkg-config packages are located?...