Method show

IPython/lib/demo.py:417–427

Show a single block on screen

(self,index=None)

        self()

    def show(self,index=None):
        """Show a single block on screen"""

        index = self._get_index(index)
        if index is None:
            return

        print(self.marquee('<%s> block # %s (%s remaining)' %
                           (self.title,index,self.nblocks-index-1)))
        print(self.src_blocks_colored[index])
        sys.stdout.flush()

    def show_all(self):
        """Show entire demo on screen, block by block"""