patch 8.1.1733: the man ftplugin leaves an empty buffer behind commit https://github.com/vim/vim/commit/e5e6950193ddf365c6c507ddefcd7f9db939e5ac Author: Bram Moolenaar <Bram@vim.org> Date: Mon Jul 22 22:09:21 2019 +0200 patch 8.1.1733: the man ftplugin leaves an empty buffer behind Problem: The man ftplugin leaves an empty buffer behind. Solution: Don't make new window and edit, use split. (Jason Franklin)

#!/usr/bin/python
#
# Program that writes a number to stdout repeatedly
#
# This requires Python 2.6 or later.

from __future__ import print_function
import sys
import time

if __name__ == "__main__":

    done = 0
    while done < 10:
        done = done + 1
        print(done)
        sys.stdout.flush()
        time.sleep(0.05)  # sleep 50 msec