python Programming Glossary: mainWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python ... pass ... my_object ObjectCreator print my_object __main__.ObjectCreator object at 0x8974f2c But classes are more than.. # you can print a class because it's an object class '__main__.ObjectCreator' def echo o ... print o ... echo ObjectCreator.. # you can pass a class as a parameter class '__main__.ObjectCreator' print hasattr ObjectCreator 'new_attribute'..
Difference between __str__ and __repr__ in Python http://stackoverflow.com/questions/1436703/difference-between-str-and-repr-in-python surprisingly was too succinct. First let me reiterate the main points in Alex 䏭 post The default implementation is useless..
Dynamic module import in Python http://stackoverflow.com/questions/301134/dynamic-module-import-in-python that implement new commands without having to change the main application source. The tree looks something like myapp __init__.py.. expect there to be plugins . The point is to simplify the main application code and remove the need to modify it each time..
Can I run a Python script as a service (in Windows)? How? http://stackoverflow.com/questions/32404/can-i-run-a-python-script-as-a-service-in-windows-how self._svc_name_ '' self.main def main self pass if __name__ '__main__' win32serviceutil.HandleCommandLine.. self._svc_name_ '' self.main def main self pass if __name__ '__main__' win32serviceutil.HandleCommandLine.. '' self.main def main self pass if __name__ '__main__' win32serviceutil.HandleCommandLine AppServerSvc Your code..
How do I check if a string is a number in Python? http://stackoverflow.com/questions/354038/how-do-i-check-if-a-string-is-a-number-in-python haven't found a better method because calling float in the main function is even worse. python casting share improve this..
What does `if __name__ == “__main__”:` do? http://stackoverflow.com/questions/419163/what-does-if-name-main-do does `if __name__ &ldquo __main__&rdquo ` do What does the if __name__ __main__ do # Threading.. &ldquo __main__&rdquo ` do What does the if __name__ __main__ do # Threading example import time thread def myfunction string.. sleeptime lock.release time.sleep sleeptime if __name__ __main__ lock thread.allocate_lock thread.start_new_thread myfunction..
Understanding Python super() and init methods http://stackoverflow.com/questions/576169/understanding-python-super-and-init-methods to the base class explicitly which can be nice. But the main advantage comes with multiple inheritance where all sorts of..
How to do relative imports in Python? http://stackoverflow.com/questions/72852/how-to-do-relative-imports-in-python The problem is that you're running the module as '__main__' by passing the mod1.py as an argument to the interpreter... not contain any package information e.g. it is set to '__main__' then relative imports are resolved as if the module were.. adding the ability to reference modules relative to the main module. PEP 366 describes the change. share improve this answer..
http://stackoverflow.com/questions/886221/does-django-scale too much about the future. Development speed was the main factor and I already knew Python. I knew the migration to Google.. we have a list of Django sites on the front page of the main Django project page and then a list of Django built sites at..
list comprehension without [ ], Python http://stackoverflow.com/questions/9060653/list-comprehension-without-python a generator expression and is explained in PEP 289 . The main difference between generator expressions and list comprehensions..
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 #include iostream #include time.h using namespace std int main string input_line long line_count 0 time_t start time NULL int.. any input buffering. If you add this to the top of your main you should see much better performance cin.sync_with_stdio false..
Iron python, beautiful soup, win32 app http://stackoverflow.com/questions/118654/iron-python-beautiful-soup-win32-app namespace GovParsingTest class Program static void Main string args HtmlWeb hw new HtmlWeb string url @ http www.house.gov..
Distributing my python scripts as jars with jython? http://stackoverflow.com/questions/1252965/distributing-my-python-scripts-as-jars-with-jython use to update the manifest a good name is manifest.txt Main Class org.python.util.JarRunner Then update the jar's manifest..
Python: how do I install SciPy on 64 bit Windows? http://stackoverflow.com/questions/1517129/python-how-do-i-install-scipy-on-64-bit-windows HKEY_LOCAL_MACHINE SOFTWARE Python PythonCore 2.6 Help Main Python Documentation @ D Python262 Doc python262.chm HKEY_LOCAL_MACHINE..
Call Ruby or Python API in C# .NET http://stackoverflow.com/questions/1684145/call-ruby-or-python-api-in-c-sharp-net using System using IronRuby class Program static void Main var rubyEngine Ruby.CreateEngine rubyEngine.ExecuteFile method_missing_demo.rb..
How can I quantify difference between two images? http://stackoverflow.com/questions/189943/how-can-i-quantify-difference-between-two-images scipy.linalg import norm from scipy import sum average Main function read two images convert to grayscale compare and print..
TkInter Invoke Event in Main Loop http://stackoverflow.com/questions/270648/tkinter-invoke-event-in-main-loop Invoke Event in Main Loop How do you invoke a tKInter event from a separate object..
I Need a little help with Python, Tkinter and threading http://stackoverflow.com/questions/3567238/i-need-a-little-help-with-python-tkinter-and-threading topLevelList topLevelList global root root Tk root.title Main startCounting root.mainloop python multithreading tkinter toplevel..
http://stackoverflow.com/questions/3732605/advanced-tkinter-text-box self.OnBold self.bold.pack in_ self.toolbar side left ## Main part of the GUI # I'll use a frame to contain the widget and..
Playing RTSP with python-gstreamer http://stackoverflow.com/questions/4192871/playing-rtsp-with-python-gstreamer gboolean bus_call GstBus bus GstMessage msg gpointer data GMainLoop loop GMainLoop data switch GST_MESSAGE_TYPE msg case GST_MESSAGE_EOS.. GstBus bus GstMessage msg gpointer data GMainLoop loop GMainLoop data switch GST_MESSAGE_TYPE msg case GST_MESSAGE_EOS g_print.. gst_object_unref sinkpad int main int argc char argv GMainLoop loop GstBus bus GstElement source GstElement decoder GstElement..
http://stackoverflow.com/questions/454648/pythonic-macro-syntax elseBody I think this would give a quite flexible system. Main advantages Easy to learn looks like standard python Easy to..
Project structure for Google App Engine http://stackoverflow.com/questions/48458/project-structure-for-google-app-engine anything about it until I started working. What I have Main Level contains all .py files didn't know how to make packages.. series.html It's nasty. How do I restructure I had 2 ideas Main Folder containing appdef indexes main.py Subfolder for code... heirarchy Individual subfolders for css images js etc. Main Folder containing appdef indexes main.py Subfolder for code..
enable pretty printing for gdb in eclipse cdt http://stackoverflow.com/questions/4985414/enable-pretty-printing-for-gdb-in-eclipse-cdt Then you must choose components to install click CDT Main Features C C Development Tools and possibly other components..
Twisted starting/stopping factory/protocol less noisy log messages http://stackoverflow.com/questions/5078980/twisted-starting-stopping-factory-protocol-less-noisy-log-messages
Instantiating a python class in C# http://stackoverflow.com/questions/579272/instantiating-a-python-class-in-c-sharp using System namespace pokerapp class Program static void Main string args var card new PokerCard I also tried new PokerCard..
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 ~ erlang ghc euler12.hs o euler12.hsx 1 of 1 Compiling Main euler12.hs euler12.o Linking euler12.hsx ... lorenzo@enzo ~..
What is the clojure equivalent of the Python idiom “if __name__ == '__main__'”? http://stackoverflow.com/questions/973106/what-is-the-clojure-equivalent-of-the-python-idiom-if-name-main the code for example # mymodule.py class MyClass object Main logic code for the library lives here pass def _runTests # Code..
'AttributeError' while trying to create a console screen using urwid http://stackoverflow.com/questions/17908588/attributeerror-while-trying-to-create-a-console-screen-using-urwid form.main ######################################## ##### MAIN ENTRY POINT ######################################## if __name__..
Command prompt messed up after running a Python program http://stackoverflow.com/questions/17910768/command-prompt-messed-up-after-running-a-python-program form.main ######################################## ##### MAIN ENTRY POINT ######################################## if __name__..
http://stackoverflow.com/questions/19966094/space-invaders-project INVADERS import pygame sys from pygame.locals import # MAIN FUNCTIONS def movement move_x if event.type KEYDOWN if event.key.. 0 shot_y_2 0 # GLOBAL VARIABLES x 0 resetShot 0 move_x 0 # MAIN GAME LOOP while True clock.tick 60 screen.fill 0 0 0 #x y pygame.mouse.get_pos.. center self.screen.get_rect .center # MAIN GAME LOOP def run self clock pygame.time.Clock RUNNING True..
Parallel file matching, Python http://stackoverflow.com/questions/7623211/parallel-file-matching-python contents print Match str i found in file ############MAIN MAIN MAIN MAIN################## ############MAIN MAIN MAIN.. contents print Match str i found in file ############MAIN MAIN MAIN MAIN################## ############MAIN MAIN MAIN MAIN##################.. print Match str i found in file ############MAIN MAIN MAIN MAIN################## ############MAIN MAIN MAIN MAIN##################..
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