Python's Print Function That Flushes The Buffer When It's Called?

Possible Duplicates: How to flush output of Python print? unbuffered stdout in python (as in python -u) from within the program I have the following code to flushing out the out

Solution 1:

You can start python in unbuffered mode using the -u flag, e.g.

python -u script.py

or

#!/usr/bin/env python -u

as "shebang" header for your script.