Erlang module for "controlling" (linux/unix) commands?

Boris Mühmer <>
Wed Sep 8 16:09:35 CEST 2010


Is there a module for controlling (linux/unix) "shell" commands?

I am looking for something more "special" than "os:cmd/1",
because I need to get the exit code of the command.


Thanks in advance,
  - boris


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