environment/lib/python2.7/site-packages/IPython/zmq/kernelapp.py
def init_blackhole(self):
        """redirects stdout/stderr to devnull if necessary"""
        if self.no_stdout or self.no_stderr:
            blackhole = open(os.devnull, 'w')
            if self.no_stdout:
                sys.stdout = sys.__stdout__ = blackhole
            if self.no_stderr:
                sys.stderr = sys.__stderr__ = blackhole
def init_blackhole(self):
        """redirects stdout/stderr to devnull if necessary"""
        if self.no_stdout or self.no_stderr:
            blackhole = open(os.devnull, 'w')
            if self.no_stdout:
                sys.stdout = sys.__stdout__ = blackhole
            if self.no_stderr:
                sys.stderr = sys.__stderr__ = blackhole
def init_blackhole ( self ) : if self . no_stdout or self . no_stderr : blackhole = open ( os . devnull , 'w' ) if self . no_stdout : sys . stdout = sys . __stdout__ = blackhole if self . no_stderr : sys . stderr = sys . __stderr__ = blackhole
redirects stdout/stderr to devnull if necessary
redirects stdout / stderr to devnull if necessary