[Haskell-cafe] Re: ANN: HSH 1.2.0

John Goerzen jgoerzen at complete.org
Mon Mar 12 18:14:57 EDT 2007

On 2007-03-06, Simon Marlow <simonmarhaskell at gmail.com> wrote:
> John Goerzen wrote:
>> possible to create a pipe going directly from program A to program B.
> You certainly can pipe directly from one process to another:

That only works for 2 processes.  What if I have 4 processes, and want
to pipe from one to the next, all along, as in

ls -l /tmp | tr a-zA-Z | sort | md5sum

to give a contrived example

-- John

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