def show(self, out=sys.stdout):
        for i in range(1, self.total + 1):
            print >> out, '%4d: %s' % (i, self.get_item(i))
Dump the history to a file-like object (defaulting to standard output).
dataset/ETHPy150Open AppScale/appscale/AppServer/lib/grizzled/grizzled/history.py/History.show