Re: running python script with [command] outputs info only when script exits

On 10/12/2024 10:31, Roman Haefeli wrote:
> It seems that Python's "print" buffers its output per default.


You can also disable output buffering entirely in a few different ways 
if you don't want to explicitly put flush in every print statement:

1. Use the `-u` command line switch
2. Wrap sys.stdout in an object that flushes after every write
3. Set `PYTHONUNBUFFERED` env var
4. `sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)`

<https://stackoverflow.com/questions/107705/disable-output-buffering>


Cheers,

Chris.

-- 
https://mccormick.cx/

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