在python脚本执行期间在终端上运行时钟

Question

I'd like to, while my program is running, have a clock running in the console. Is it possible ?

Thanks !

Answer 1

You can run the following snippet in a separate thread/process:

from __future__ import print_function
import time
import sys
import datetime

while True:
    now = datetime.datetime.now()
    print(now.strftime("%H:%M:%S"), end="\r")
    sys.stdout.flush()
    time.sleep(.4)