subprocess.rst

Subprocess

Run a subprocess and read its output

A simple example to run commands in a subprocess using asyncio.create_subprocess_exec and get the output using process.communicate:

.. literalinclude:: examples/subprocess_command.py

Communicate with a subprocess using standard streams

A simple example to communicate with an echo subprocess using process.stdin and process.stdout:

.. literalinclude:: examples/subprocess_echo.py

For more information, see the asyncio subprocess documentation.