python Programming Glossary: unbuffered

http://stackoverflow.com/questions/10019456/usage-of-sys-stdout-flush-method

Bypassing buffering of subprocess output with popen in C or Python

http://stackoverflow.com/questions/1410849/bypassing-buffering-of-subprocess-output-with-popen-in-c-or-python

the output which can be a huge efficiency win compared to unbuffered output . If you're in control of the program that's doing the.. or more elegantly if feasible try to force stdout to be unbuffered e.g. by running Python with the u commandline flag u unbuffered.. e.g. by running Python with the u commandline flag u unbuffered binary stdout and stderr also PYTHONUNBUFFERED x see man page..

Force another program's standard output to be unbuffered using Python

http://stackoverflow.com/questions/1544050/force-another-programs-standard-output-to-be-unbuffered-using-python

another program's standard output to be unbuffered using Python A python script is controlling an external application..

Reading binary data from stdin

http://stackoverflow.com/questions/2850893/reading-binary-data-from-stdin

force Python 2 to treat stdin stdout and stderr as binary unbuffered streams. C type mydoc.txt python.exe u myscript.py share improve..

How often does python flush to a file?

http://stackoverflow.com/questions/3167494/how-often-does-python-flush-to-a-file

configure it do otherwise. You can specify a buffer size unbuffered or line buffered. For example the open function takes a buffer.. argument specifies the file 䏭 desired buffer size 0 means unbuffered 1 means line buffered any other positive value means use a buffer..

Cannot pass an argument to python with “#!/usr/bin/env python”

http://stackoverflow.com/questions/3306518/cannot-pass-an-argument-to-python-with-usr-bin-env-python

the file with # usr bin env python . However I also need unbuffered output so i tried # usr bin env python u but that fails with..

Setting smaller buffer size for sys.stdin?

http://stackoverflow.com/questions/3670323/setting-smaller-buffer-size-for-sys-stdin

buffering from stdin stdout by using python's u flag u unbuffered binary stdout and stderr also PYTHONUNBUFFERED x see man page.. clarifies u Force stdin stdout and stderr to be totally unbuffered. On systems where it matters also put stdin stdout and stderr..

Why is printing to stdout so slow? Can it be sped up?

http://stackoverflow.com/questions/3857052/why-is-printing-to-stdout-so-slow-can-it-be-sped-up

000 lines. However with the above modifications to write unbuffered it takes 40 seconds to write only 1 000 lines to disk. I gave..

python print function in real time

http://stackoverflow.com/questions/7463878/python-print-function-in-real-time

Getting realtime output from ffmpeg to be used in progress bar (PyQt4, stdout)

http://stackoverflow.com/questions/7632589/getting-realtime-output-from-ffmpeg-to-be-used-in-progress-bar-pyqt4-stdout

unbuffered stdout in python (as in python -u) from within the program [duplicate]

http://stackoverflow.com/questions/881696/unbuffered-stdout-in-python-as-in-python-u-from-within-the-program

stdout in python as in python u from within the program duplicate.. The best I could come up with import os import sys unbuffered os.fdopen sys.stdout.fileno 'w' 0 unbuffered.write 'test' test.. os import sys unbuffered os.fdopen sys.stdout.fileno 'w' 0 unbuffered.write 'test' test sys.stdout unbuffered print 'test' test Tested..