exception queue.Empty Exception raised when non-blocking get() (or get_nowait()) is called on a Queue

poll([timeout]) Return whether there is any data available to be read. If timeout is

subprocess.call(args, *, stdin=None, stdout=None, stderr=None, shell=False, timeout=None) Run the command described by args

stderr Stderr output of the child process if it was captured by run(). Otherwise, None.

stdout Alias for output, for symmetry with stderr.

multiprocessing.set_executable() Sets the path of the Python interpreter to use when starting a child process. (By default

Popen.wait(timeout=None) Wait for child process to terminate. Set and return returncode attribute.

join([timeout]) If the optional argument timeout is None (the default), the method blocks until the process

Currently, there is only one module in this package:

class threading.BoundedSemaphore(value=1) Class implementing bounded semaphore objects. A bounded semaphore checks to make sure