@expose()
    def cmd1(self):
        print "Inside MySecondController.cmd1()"

        if self.app.pargs.extra_arguments:
            print "Extra Argument 0: %s" % self.app.pargs.extra_arguments[0]
            print self.app.pargs.extra_arguments[1] % "Extra Argument 1: %s"
dataset/ETHPy150Open datafolklabs/cement/examples/arbitrary_extra_arguments/myapp.py/MySecondController.cmd1/swapped operands of `%`