[Haskell-cafe] reading from a unix pipe and then from the user

Neil Mayhew neil_mayhew at users.sourceforge.net
Sun Oct 27 13:30:55 UTC 2019

On 2019-10-26 2:27 a.m., Aramís Concepción Durán wrote:
> I could open a handle to `/dev/tty`
It's also worth noting that many similar programs use stderr instead of
/dev/tty. Each approach has its advocates. vim -i uses stderr, for
example, and sudo uses /dev/tty.
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