Listens on port 4242 per default, this can be overridden via the first command line argument.
Use 'runhaskell echoserver.hs' or compile with GHC to run.
Listens on port 4242 per default, this can be overridden via the first command line argument.
Use 'runhaskell echoserver.hs' or compile with GHC to run.