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python Programming Glossary: printf

OpenCV dot target detection not finding all targets, and found circles are offset

http://stackoverflow.com/questions/10404062/opencv-dot-target-detection-not-finding-all-targets-and-found-circles-are-offse

the C code IplImage img NULL if img cvLoadImage argv 1 0 printf cvLoadImage failed n IplImage gray cvCreateImage cvGetSize img.. cvCircle rgbcanny center radius 1 CV_RGB 0 0 255 2 8 0 printf x d y d r d n center.x center.y radius cvNamedWindow circles..

Getting another program's output as input on the fly

http://stackoverflow.com/questions/1408678/getting-another-programs-output-as-input-on-the-fly

python_program.py c_program prints something using printf and python_program.py reads using sys.stdin.readline I'd like..

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

the controlling script receives data output by for example printf in the external application. The external application cannot.. its own stdout. And you'll want to wrap fwrite and printf so that they flush on each call. Writing the .so to be preloaded..

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

using a test C program #include stdio.h int main while 1 printf 2000 n sleep 1 return 0 To simulate the program that I will.. overflows or flushed. To avoid calling fflush after each printf call you could force line buffered output by calling in a C..

How to conduct buffer overflow in PHP/Python?

http://stackoverflow.com/questions/2081281/how-to-conduct-buffer-overflow-in-php-python

example in c #include stdio.h #include string.h void bad printf Oh shit really bad~ r n void foo char overme 4 WOW int overme..

Tell urllib2 to use custom DNS

http://stackoverflow.com/questions/2236498/tell-urllib2-to-use-custom-dns

Python - Is a dictionary slow to find frequency of each character?

http://stackoverflow.com/questions/2522152/python-is-a-dictionary-slow-to-find-frequency-of-each-character

counts ch print result size_t i 0 for i N i if counts i printf ' c' zu int i counts i return 0 share improve this answer..

What is the Python equivalent of static variables inside a function?

http://stackoverflow.com/questions/279561/what-is-the-python-equivalent-of-static-variables-inside-a-function

of this C C code void foo static int counter 0 counter printf counter is d n counter specifically how does one implement the..

Simple wrapping of C code with cython

http://stackoverflow.com/questions/3046305/simple-wrapping-of-c-code-with-cython

int fc int N const double a const double b double z printf fc N d a 0 f b 0 f n N a 0 b 0 for int j 0 j N j z j a j b j..

Get hard disk serial number using Python on Linux

http://stackoverflow.com/questions/4193514/get-hard-disk-serial-number-using-python-on-linux

hd int fd if fd open dev hda O_RDONLY O_NONBLOCK 0 printf ERROR opening dev hda n exit 1 if ioctl fd HDIO_GET_IDENTITY.. opening dev hda n exit 1 if ioctl fd HDIO_GET_IDENTITY hd printf .20s n hd.serial_no else if errno ENOMSG printf No serial number.. hd printf .20s n hd.serial_no else if errno ENOMSG printf No serial number available n else perror ERROR HDIO_GET_IDENTITY..

How to print in Python without newline or space?

http://stackoverflow.com/questions/493386/how-to-print-in-python-without-newline-or-space

in C #include stdio.h int main int i for i 0 i 10 i printf . return 0 Output .......... In Python for i in xrange 0 10..

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

error # let's pretend this is a call to my library libc.printf hello world n os.close 1 os.dup savestdout os.close savestdout.. 1 # We still pretend this is a call to my library libc.printf hello n os.dup2 oldstdout 1 This one also fails to prevent hello.. buf 20 int saved_stdout dup 1 freopen dev null w stdout printf hello n not printed sprintf buf dev fd d saved_stdout freopen..

Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell

http://stackoverflow.com/questions/6964392/speed-comparison-with-project-euler-c-vs-python-vs-erlang-vs-haskell

1 while factorCount triangle 1001 index triangle index printf ld n triangle # usr bin env python3.2 import math def factorCount..