patch 8.0.1445: cannot act on edits in the command line commit https://github.com/vim/vim/commit/153b704e20f9c269450a7d3ea8cafcf942579ab7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Jan 31 15:48:32 2018 +0100 patch 8.0.1445: cannot act on edits in the command line Problem: Cannot act on edits in the command line. Solution: Add the CmdlineChanged autocommand event. (xtal8, closes https://github.com/vim/vim/issues/2603, closes #2524)

#!/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