[Haskell-cafe] Re: unsafeInterleaveIO respecting order of actions

Achim Schneider wrote:

[...] actually, even better:

main = do acts <- unsafeInterleaveIO getActs putStrLn "dumdidum" sequence_ acts , which, at least on my machine, prints dumdidum before asking for foo. -- (c) this sig last receiving data processing entity. Inspect headers for copyright history. All rights reserved. Copying, hiring, renting, performance and/or quoting of this signature prohibited.