patch 8.2.2596: :doautocmd may confuse scripts listening to WinEnter Commit: https://github.com/vim/vim/commit/41cd80335cf318c15c8b0139f53ab5e8a02561ef Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 13 15:47:56 2021 +0100 patch 8.2.2596: :doautocmd may confuse scripts listening to WinEnter Problem: :doautocmd may confuse scripts listening to WinEnter. Solution: Do the current buffer last. (closes https://github.com/vim/vim/issues/7958)

#!/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