___         ___ _
  / _ \ /\  /\/ __(_)
 / /_\// /_/ / /  | |      GHC Interactive, version 5.01, for Haskell 98.
/ /_\\/ __  / /___| |      http://www.haskell.org/ghc/
\____/\/ /_/\____/|_|      Type :? for help.

Loading package std ... linking ... done.
*** WARNING: . is writable by someone else, IGNORING!
*** WARNING: ./.ghci is writable by someone else, IGNORING!
Prelude> -- check that 'it' works
Prelude> 1
1
Prelude> it
1
Prelude> print it
1
Prelude> return 42
Prelude> it
42
Prelude> print it
42
Prelude> Leaving GHCi.