import time

Today is a special date, well actually an special UNIX date, according to the UNIX calendar -which is measured in seconds after January 1 1970- we are approaching date 1234567890 at precisely 18:31:30.

So in anticipation, let's write a little clock script:

import time
while True:
    print int(time.time())
    time.sleep(1)

Or if you prefer a countdown clock like myself:

import time
t = True
while t:
    t = 123456789 - int(time.time())
    print t
    time.sleep(1)
else:
    print "Happy valentine ^_^!"