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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def sh_e_out(cls, cmd, **kwargs):
 """Run the command. and returns the stdout."""

        cmd_kwargs = {
            'stdout': subprocess.PIPE,
        }
        cmd_kwargs.update(kwargs)
        return cls.sh_e(cmd, **cmd_kwargs)[0]