patch 8.1.1114: confusing overloaded operator "." for string concatenation commit https://github.com/vim/vim/commit/0f248b006c2574abc00c9aa7886d8f33620eb822 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Apr 4 15:36:05 2019 +0200 patch 8.1.1114: confusing overloaded operator "." for string concatenation Problem: Confusing overloaded operator "." for string concatenation. Solution: Add ".." for string concatenation. Also "let a ..= b".

#!/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