python Programming Glossary: follows
python open built-in function: difference between modes a, a+, w, w+, and r+? http://stackoverflow.com/questions/1466000/python-open-built-in-function-difference-between-modes-a-a-w-w-and-r library function. The BSD fopen manpage defines them as follows The argument mode points to a string beginning with one of the..
Python - How do I pass a string into subprocess.Popen (using the stdin argument)? http://stackoverflow.com/questions/163542/python-how-do-i-pass-a-string-into-subprocess-popen-using-the-stdin-argument the child process. So your example could be written as follows from subprocess import Popen PIPE STDOUT p Popen 'grep' 'f'..
Is `import module` better coding style than `from module import function`? http://stackoverflow.com/questions/1744258/is-import-module-better-coding-style-than-from-module-import-function both seed and random in the random module and if your code follows FPIM you're all set coordination guaranteed but if you have..
Which programming languages can I use on Android Dalvik? http://stackoverflow.com/questions/1994703/which-programming-languages-can-i-use-on-android-dalvik Article Here in which i found some useful information as follows programming language is Java but bridges from other languages..
Pythonic way to check if a file exists? [duplicate] http://stackoverflow.com/questions/2259382/pythonic-way-to-check-if-a-file-exists path Return True if path is an existing regular file. This follows symbolic links so both islink and isfile can be true for the..
How to initialize a two-dimensional array in Python? http://stackoverflow.com/questions/2397141/how-to-initialize-a-two-dimensional-array-in-python and often replacing loops with comprehensions. Your code follows this pattern twice twod_list for i in range 0 10 new ..
error: Unable to find vcvarsall.bat http://stackoverflow.com/questions/2817869/error-unable-to-find-vcvarsall-bat I use Python 2.6 based bazaar. I use msys. My steps are as follows bzr branch lp dulwich cd dulwich python setup.py install running..
How to stream an HttpResponse with Django http://stackoverflow.com/questions/2922874/how-to-stream-an-httpresponse-with-django down the pipe to force its buffers to fill. Example follows from django.views.decorators.http import condition @condition..
What's the proper way to install pip, virtualenv, and distribute for Python? http://stackoverflow.com/questions/4324558/whats-the-proper-way-to-install-pip-virtualenv-and-distribute-for-python so that you could then install pip and virtualenv as follows curl O http peak.telecommunity.com dist ez_setup.py sudo python..
Standard way to embed version into python package? http://stackoverflow.com/questions/458550/standard-way-to-embed-version-into-python-package Subversion CVS or RCS crud in your source file do it as follows. __version__ Revision 63990 # Source These lines should be included..
Python regular expression for HTML parsing (BeautifulSoup) http://stackoverflow.com/questions/55391/python-regular-expression-for-html-parsing-beautifulsoup the value of fooId given that I know the line in the HTML follows the format input type hidden name fooId value id is here Can..
mkdir -p functionality in python http://stackoverflow.com/questions/600268/mkdir-p-functionality-in-python share improve this question mkdir p functionality as follows import os errno def mkdir_p path try os.makedirs path except..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python In this instance I define 'most pythonic' to mean that it follows the 'principle of least astonishment' I have multiple classes..
join list of lists in python http://stackoverflow.com/questions/716477/join-list-of-lists-in-python list or iterator in python For example I have a list as follows and I want to iterate over a b and c. x a b c The best I can.. over a b and c. x a b c The best I can come up with is as follows. result result.extend el for el in x for el in result print..
Converting datetime.date to UTC timestamp in Python http://stackoverflow.com/questions/8777753/converting-datetime-date-to-utc-timestamp-in-python to a datetime instance dt can be easily calculated as follows. For a naive dt timestamp dt datetime 1970 1 1 timedelta seconds..
Python: simple list merging based on intersections http://stackoverflow.com/questions/9110837/python-simple-list-merging-based-on-intersections element. So the results only for the given part will be as follows # 0 0 1 3 4 5 10 ... 2 2 8 # What is the most efficient..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python type of letters i used to train. For training we do as follows a Load the txt files we already saved earlier b create a instance.. function to train the data For testing purposes we do as follows a We load the image used for testing b process the image as..
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