def all(self, user=None):
        params = {}
        if user:
            params['user'] = user
        return self.paginate("", params)
Spawn an operating-system process.
dataset/ETHPy150Open RisingOak/stashy/stashy/ssh.py/SshFilteredIterableResource.all--crossover with--dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/internet/process.py/PTYProcess.__init__