patch 8.2.0289: Vim9: :echo did not clear the rest of the line Commit: https://github.com/vim/vim/commit/e0807ea4a715334bd9a4795d98cad6e7925b5281 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Feb 20 22:18:06 2020 +0100 patch 8.2.0289: Vim9: :echo did not clear the rest of the line Problem: Vim9: :echo did not clear the rest of the line. Solution: Call msg_clr_eos(). (Ken Takata, closes https://github.com/vim/vim/issues/5668)

#!/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