Re: [Haskell-cafe] How is laziness defined?

G'day all. tjay.dreaming:

So it's just IO which makes things run huh? OK that's basically what I said there. Cool.

Yeah, but you said "output". Sending a signal to another process in Unix is I/O, which would force the process id to be evaluated, but there's no output as such. Cheers, Andrew Bromage