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python Programming Glossary: didHow to remove convexity defects in a Sudoku square? http://stackoverflow.com/questions/10196198/how-to-remove-convexity-defects-in-a-sudoku-square the end I found a little problem for which I came here. I did the programming using Python API of OpenCV 2.3.1. Below is what.. using Python API of OpenCV 2.3.1. Below is what I did Read the image Find the contours Select the one with maximum..
Starting a background process in python http://stackoverflow.com/questions/1196074/starting-a-background-process-in-python use system and call it in the same way your shell script did or you can spawn it import os os.spawnl os.P_DETACH 'some_log_running_command'..
What is a global interpreter lock (GIL)? http://stackoverflow.com/questions/1294382/what-is-a-global-interpreter-lock-gil can't effectively make use of multiple cores. If the GIL didn't lead to this problem most people wouldn't care about the.. of slides . It might be too much information but then you did ask for details Note that Python's GIL is only really an issue..
Getting key with maximum value in dictionary? http://stackoverflow.com/questions/268272/getting-key-with-maximum-value-in-dictionary 'b' as an answer since it's the key with a higher value. I did the following using an intermediate list with reversed key value..
read subprocess stdout line by line http://stackoverflow.com/questions/2804543/read-subprocess-stdout-line-by-line buffer but or exactly because of this the proposed change did produce different results for me Python 2.5 on Windows XP ...
String comparison in Python: is vs. == [duplicate] http://stackoverflow.com/questions/2988017/string-comparison-in-python-is-vs I changed it to '' rather than is not '' it worked fine. I did some searching and found this question the top answer to which..
How are Python's Built In Dictionaries Implemented http://stackoverflow.com/questions/327311/how-are-pythons-built-in-dictionaries-implemented avoids slowing down lookups. see dictobject.h 64 65 NOTE I did the research on Python Dict implementation in response to my..
Extracting text from HTML file using Python http://stackoverflow.com/questions/328356/extracting-text-from-html-file-using-python picked up unwanted text such as JavaScript source. Also it did not interpret HTML entities. For example I would expect #39..
Redirect stdout to a file in Python? http://stackoverflow.com/questions/4675728/redirect-stdout-to-a-file-in-python outputting to terminal or maybe the sys.stdout ... line did not fire at all . I know it should work from simpler scripts.. should work from simpler scripts I've tested on but I also didn't have time yet to test on a web application yet. python stdout..
Differences between distribute, distutils, setuptools and distutils2? http://stackoverflow.com/questions/6344076/differences-between-distribute-distutils-setuptools-and-distutils2 maintainer and distutils2 packaging contributor. I did a talk about Python packaging at ConFoo 2011 and these days.. and 3.1 .2. A backport will be available soon. Distutils2 did not make the Python 3.3 release and it was put on hold. More..
Why are Python's 'private' methods not actually private? http://stackoverflow.com/questions/70528/why-are-pythons-private-methods-not-actually-private What's the deal I'll explain this a little for those who didn't quite get that. class MyClass ... def myPublicMethod self.. self ... print 'this is private ' ... obj MyClass What I did there is create a class with a public method and a private method..
http://stackoverflow.com/questions/890128/python-lambda-why
http://stackoverflow.com/questions/929029/how-do-i-access-the-child-classes-of-an-object-in-django-without-knowing-the-nam depending how large your inheritance tree is. Here's how I did it in one project from django.contrib.contenttypes.models import..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python responses etc. Also it loads a txt file at first which i didn't understand first. Later on searching a little bit i could.. KNearest or SVM features in OpenCV. And below is what i did and how. it is just for learning how to use KNearest for simple.. Using Holland Style Adaptive Classifiers . Although i didn't understand some of the features at end 2 Since i knew without..
http://stackoverflow.com/questions/960969/python-comet-server implemented comet on Python in a production system How did you go about doing it and where can I find resources to implement.. need to write a tiny bit of Java to handle the streaming I did this using Jython . The front end code is some real simple Javascript..
Why can't I upload jpg files to my Django app via admin/? http://stackoverflow.com/questions/1402002/why-cant-i-upload-jpg-files-to-my-django-app-via-admin a png file. python django share improve this question Did you install libjpeg after PIL was already compiled installed..
http://stackoverflow.com/questions/163009/urllib2-file-name as well. python urllib2 share improve this question Did you mean urllib2.urlopen You could potentially lift the intended..
Generating sublists using multiplication ( * ) unexpected behavior [duplicate] http://stackoverflow.com/questions/17702937/generating-sublists-using-multiplication-unexpected-behavior on it and write a new address to someone else's house. Did the address written on the other two pieces of paper change..
Flatten (an irregular) list of lists in Python http://stackoverflow.com/questions/2158395/flatten-an-irregular-list-of-lists-in-python el return result flatten L Is this the best model Did I overlook something Any problems python list share improve..
http://stackoverflow.com/questions/2473783/is-there-a-way-to-circumvent-python-list-append-becoming-progressively-slower enabling it afterward making a garbage collection call. Did anyone else observe a similar problem with list.append getting..
Python unittest: Generate multiple tests programmatically? [duplicate] http://stackoverflow.com/questions/2798956/python-unittest-generate-multiple-tests-programmatically unittest.main This does not work. 0 tests are run. Did I adapt the example incorrectly python tdd unit testing share..
django-admin.py startproject mysite not working well on windows 7 http://stackoverflow.com/questions/2870262/django-admin-py-startproject-mysite-not-working-well-on-windows-7 either python.exe or other program to open a file.... Did I do anything wrong or there are more tricks for windows 7 ..
Cross-compiling a Python script on Linux into a Windows executable http://stackoverflow.com/questions/2950971/cross-compiling-a-python-script-on-linux-into-a-windows-executable py2exe cross compiling share improve this question Did you look at PyInstaller It seems that 1.4 support cross compilation..
Python MySQL wrong architecture error http://stackoverflow.com/questions/3061277/python-mysql-wrong-architecture-error universal.egg tmp _mysql.so 2 no suitable image found. Did find Users phoebebr .python eggs MySQL_python 1.2.3c1 py2.6.. site packages _mysql.so 2 no suitable image found. Did find opt local Library Frameworks Python.framework Versions..
“no matching architecture in universal wrapper” problem in wxPython? http://stackoverflow.com/questions/3606964/no-matching-architecture-in-universal-wrapper-problem-in-wxpython wx 2.8 mac unicode wx _core_.so 2 no suitable image found. Did find usr local lib wxPython unicode 2.8.11.0 lib python2.7 site..
Python Setuptools, easy_install setup mac http://stackoverflow.com/questions/4111737/python-setuptools-easy-install-setup-mac Mac machine and installation went off without a problem. Did you open a terminal to do this I downloaded setuptools to my..
Best programming language and framework for cross platform desktop application development? [closed] http://stackoverflow.com/questions/4160162/best-programming-language-and-framework-for-cross-platform-desktop-application-d environment Please let me know what you think about it. Did I miss something Can you suggest other alternatives. Also there..
http://stackoverflow.com/questions/505230/py2exe-for-python-3-0 python python 3.x py2exe share improve this question Did you check out cx_Freeze It seems to create standalone executables..
ImportError: No module named _ssl http://stackoverflow.com/questions/5128845/importerror-no-module-named-ssl python python 2.7 share improve this question Did you build the Python from source If so you need the with ssl..
“ValueError: zero length field name in format” error in Python 3.0,3.1,3.2 http://stackoverflow.com/questions/5446964/valueerror-zero-length-field-name-in-format-error-in-python-3-0-3-1-3-2 about this error is that this only happens in 3.1 3.0 . Did they undo this in 3.2 or am i doing something wrong Also speak..
Installing MySQLdb on Mac OS X http://stackoverflow.com/questions/5531958/installing-mysqldb-on-mac-os-x universal.egg tmp _mysql.so 2 no suitable image found. Did find Users josephmornin .python egg cache MySQL_python 1.2.3..
How can I release memory after creating matplotlib figures http://stackoverflow.com/questions/7101404/how-can-i-release-memory-after-creating-matplotlib-figures leaks numpy matplotlib share improve this question Did you try to run you task function several times in a for to be..
mysql-python installation problems (on mac os x lion) http://stackoverflow.com/questions/7335853/mysql-python-installation-problems-on-mac-os-x-lion 10.6 ix86_64.egg tmp _mysql.so 2 no suitable image found. Did find Users aj .python eggs MySQL_python 1.2.3 py2.7 macosx 10.6..
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