Quick Tip: Using the 'parsec' Haskell library

You will have to do a sudo apt-get install libghc6-parsec-dev and sudo apt-get install libghc6-parsec-doc on Ubuntu/Debian systems if you are going to use the parsec library with ghc installed via apt-get

Once you have installed both, you should be able to use the library in your Haskell code and also view the library documentation.