anchor.diff:      # personal utilities
       phocid  = haskellPackages.callPackage ~/proj/phocid {};
   
  +    # my website
  +    mjhoy_com = haskellPackages.callPackage ~/proj/mjhoy.com {};
  +
       # haskell environment
       myHaskellEnv = haskellPackages.ghcWithHoogle (p: with p; [
         cabal-install
  
positive.code:       containers
        extra
        filepath
        heist
        hsexif
        hspec
  
negative.code:       lens
        mtl
        optparse-applicative
        pandoc
        parsec
        postgresql-simple
        process
  