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python Programming Glossary: stdioGetting another program's output as input on the fly http://stackoverflow.com/questions/1408678/getting-another-programs-output-as-input-on-the-fly c_program ends. How can I solve this python c linux bash stdio share improve this question Just set stdout to be line buffered.. C program before performing any output like this #include stdio.h setvbuf stdout NULL _IOLBF 0 or #include stdio.h setlinebuf.. #include stdio.h setvbuf stdout NULL _IOLBF 0 or #include stdio.h setlinebuf stdout Either one will work on Linux but setvbuf..
Python file.tell() giving strange numbers? http://stackoverflow.com/questions/15934950/python-file-tell-giving-strange-numbers endings file.tell Return the file ™s current position like stdio 's ftell . Note On Windows tell can return illegal values after.. ftell behavior Return the file ™s current position like stdio ˜s ftell . So even though it's not intuitive at all it's probably..
Python C program subprocess hangs at “for line in iter” http://stackoverflow.com/questions/20503671/python-c-program-subprocess-hangs-at-for-line-in-iter script. Currently I'm using a test C program #include stdio.h int main while 1 printf 2000 n sleep 1 return 0 To simulate.. question. Fix stdout buffer in C program directly stdio based programs as a rule are line buffered if they are running..
Redirecting stdio from a command in os.system() in python http://stackoverflow.com/questions/3197509/redirecting-stdio-from-a-command-in-os-system-in-python stdio from a command in os.system in python Usually I can change.. the os.system command in python Thank you python stdout stdio os.system share improve this question You could consider..
python 2.7 / exec / what is wrong? http://stackoverflow.com/questions/3423601/python-2-7-exec-what-is-wrong string argument expected got 'str' python redirect exec stdio stringio share improve this question io.StringIO is confusing..
Linux: Pipe into Python (ncurses) script, stdin and termios http://stackoverflow.com/questions/3999114/linux-pipe-into-python-ncurses-script-stdin-and-termios Returned object is guaranteed to have all the basic stdio read methods read readline readlines . Just .close the object..
How to properly interact with a process using subprocess module http://stackoverflow.com/questions/443057/how-to-properly-interact-with-a-process-using-subprocess-module using subprocess module I'm having problems redirecting stdio of another program using subprocess module. Just reading from..
How do I prevent a C shared library to print on stdout in python? http://stackoverflow.com/questions/5081657/how-do-i-prevent-a-c-shared-library-to-print-on-stdout-in-python from this C program which does not print anything #include stdio.h int main int argc const char argv char buf 20 int saved_stdout.. ''' fd sys.stdout.fileno ##### assert that Python and C stdio write using the same file descriptor ####assert libc.fileno..
The difference between exit() and sys.exit() in python? http://stackoverflow.com/questions/6501121/the-difference-between-exit-and-sys-exit-in-python which exits without calling cleanup handlers flushing stdio buffers etc. and which should normally only be used in the child..
Getting python to print in UTF8 on Windows XP with the console http://stackoverflow.com/questions/7014430/getting-python-to-print-in-utf8-on-windows-xp-with-the-console it's going to happen. The 65001 code page is buggy some stdio calls behave incorrectly and break many tools. Whilst you can.. apps and languages such as Python written with C's stdio doesn't fit that model. And rewriting Python to use the Windows.. console calls like WriteConsoleW instead of the portable C stdio ones doesn't play well with shell tricks like piping and redirecting..
Why is reading lines from stdin much slower in C++ than Python? http://stackoverflow.com/questions/9371238/why-is-reading-lines-from-stdin-much-slower-in-c-than-python tl dr version include the statement cin.sync_with_stdio false or just use fgets instead. C code #include iostream #include.. Edit 4 was Final Edit Solution Adding cin.sync_with_stdio false Immediately above my original while loop above results.. this question By default cin is synchronized with stdio which causes it to avoid any input buffering. If you add this..
What is difference between sys.exit(0) and os._exit(0) http://stackoverflow.com/questions/9591350/what-is-difference-between-sys-exit0-and-os-exit0 with status n without calling cleanup handlers flushing stdio buffers etc. Note The standard way to exit is sys.exit n . _exit..
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