¡@
python Programming Glossary: wrapperhttp://stackoverflow.com/questions/107705/python-output-buffering could also replace sys.stdout with some other stream like wrapper which does a flush after every call. class Unbuffered def __init__..
How can I profile a SQLAlchemy powered application? http://stackoverflow.com/questions/1171166/how-can-i-profile-a-sqlalchemy-powered-application as profiler import gc pstats time def profile fn def wrapper args kw elapsed stat_loader result _profile foo.txt fn args.. calling what # stats.print_callers return result return wrapper def _profile filename fn args kw load_stats lambda pstats.Stats..
Request UAC elevation from within a Python script? http://stackoverflow.com/questions/130763/request-uac-elevation-from-within-a-python-script What I'd do if you don't want to write a nasty ctypes wrapper for the CreateElevatedProcess API is use the ShellExecuteEx.. explained in the Code Project article Pywin32 comes with a wrapper for ShellExecute . How Something like this When your program..
http://stackoverflow.com/questions/145270/calling-c-c-from-python libfoo.so foo.o And finally you have to write your python wrapper e.g. in fooWrapper.py from ctypes import cdll lib cdll.LoadLibrary..
http://stackoverflow.com/questions/2447353/getattr-on-a-module sys.modules is not picky about what goes there so a wrapper will work but only for module access i.e. import somemodule.. listed as answers . One thing to keep in mind if the wrapper is creating a new instance each time and the globals solution..
How can I use a DLL from Python http://stackoverflow.com/questions/252417/how-can-i-use-a-dll-from-python how can this be done without writing any additional wrapper C code to expose the functionality to Python Native Python functionality..
Python thread pool similar to the multiprocessing Pool? http://stackoverflow.com/questions/3033952/python-thread-pool-similar-to-the-multiprocessing-pool will be an IO bound C function for which the python wrapper will release the GIL before the actual function call. Do I have..
Intercepting stdout of a subprocess while it is running http://stackoverflow.com/questions/527197/intercepting-stdout-of-a-subprocess-while-it-is-running on ActiveState class FlushFile object Write only flushing wrapper for file type objects. def __init__ self f self.f f def write..
Best way to integrate Python and JavaScript? http://stackoverflow.com/questions/683462/best-way-to-integrate-python-and-javascript share improve this question Here's something a Python wrapper around the SeaMonkey Javascript interpreter... http pypi.python.org..
Parsing HTML in Python [closed] http://stackoverflow.com/questions/717541/parsing-html-in-python Python has a native HTML parser however the Tidy wrapper Nick suggested would probably be a solid choice as well. Tidy..
http://stackoverflow.com/questions/7446187/no-module-named-pkg-resources a working distribute upgrading it to the compatibility wrapper that switches you over to setuptools is easier. But if things..
Getting realtime output using subprocess http://stackoverflow.com/questions/803265/getting-realtime-output-using-subprocess realtime output using subprocess I am trying to write a wrapper script for a command line program svnadmin verify that will..
http://stackoverflow.com/questions/8692/how-to-use-xpath-in-python a community participation Speed. This is really a python wrapper around a C implementation. Ubiquity. The libxml2 library is..
Windows cmd encoding change causes Python crash http://stackoverflow.com/questions/878972/windows-cmd-encoding-change-causes-python-crash for frustrating debugging if stderr is directed to our wrapper. # So be paranoid about catching errors and reporting them to..
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 GNU wc utility uses plain C read within the safe read.c wrapper to read chunks of 16k bytes at a time and count new lines. Here's..
Python: How do I pass a variable by reference? http://stackoverflow.com/questions/986006/python-how-do-i-pass-a-variable-by-reference function or use an existing class like a list def use_a_wrapper_to_simulate_pass_by_reference stuff_to_change new_string something_to_do_with_the_old_string.. stuff_to_change 0 new_string # then you could call it like wrapper my_string use_a_wrapper_to_simulate_pass_by_reference wrapper.. # then you could call it like wrapper my_string use_a_wrapper_to_simulate_pass_by_reference wrapper do_something_with wrapper..
Create a wrapper class to call a pre and post function around existing functions? http://stackoverflow.com/questions/1466676/create-a-wrapper-class-to-call-a-pre-and-post-function-around-existing-functions 2 I have so far written this wrapper class... class Wrapper object def __init__ self wrapped_class self.wrapped_class wrapped_class.. def post print post Which I can call like this... number Wrapper Simple number.one number.two 2 Which can be used the same as.. of the class is created. eg number Simple vs number Wrapper Simple python share improve this question You're almost..
Language detection in python [duplicate] http://stackoverflow.com/questions/2161290/language-detection-in-python One method is to use Google AJAX Language API Python Wrapper for Google AJAX Language API . I'm not sure if there is any..
Detect user logout / shutdown in Python / GTK under Linux - SIGTERM/HUP not received http://stackoverflow.com/questions/2490166/detect-user-logout-shutdown-in-python-gtk-under-linux-sigterm-hup-not-rece aboute the real code the whole thing looks like this Wrapper Script that catches errors and restarts the programm Main Programm.. Background Updater Thread The flow is like this Start Wrapper enter restart loop while restarts max start program check return..
Really simple way to deal with XML in Python? http://stackoverflow.com/questions/3106480/really-simple-way-to-deal-with-xml-in-python import xml.etree.ElementTree as ET class GeeElem object Wrapper around an ElementTree element. a 'foo' gets the attribute foo.. self name return self.etElem.get name class GeeTree object Wrapper around an ElementTree. def __init__ self fname self.doc ET.parse..
python: class override “is” behavior http://stackoverflow.com/questions/3993239/python-class-override-is-behavior to operate on the encapsulated value such as this behavior Wrapper True is True True Wrapper False is True False Wrapper None is.. value such as this behavior Wrapper True is True True Wrapper False is True False Wrapper None is None True Wrapper 1 is 1.. Wrapper True is True True Wrapper False is True False Wrapper None is None True Wrapper 1 is 1 True Is there any object method..
How to intercept instance method calls? http://stackoverflow.com/questions/4723717/how-to-intercept-instance-method-calls for a way to intercept instance method calls in class MyWrapper below class SomeClass1 def a1 self self.internal_z return a1.. self return z class SomeClass2 SomeClass1 pass class MyWrapper SomeClass2 # def INTERCEPT_ALL_FUNCTION_CALLS # result Call_Original_Function.. self.str '' def getFinalResult self return self.str x MyWrapper x.a1 x.a2 I want to intercept all function calls make through..
Relationship between scipy and numpy http://stackoverflow.com/questions/6200910/relationship-between-scipy-and-numpy comes from numpy.lib.scimath. Looking at that code it says Wrapper functions to more user friendly calling of certain math functions..
How can I intercept calls to python's “magic” methods in new style classes? http://stackoverflow.com/questions/9057669/how-can-i-intercept-calls-to-pythons-magic-methods-in-new-style-classes through methods for wrapper classes for example. class Wrapper object Wrapper class that provides proxy access to an instance.. for wrapper classes for example. class Wrapper object Wrapper class that provides proxy access to an instance of some internal.. obj if self.__wraps__ is None raise TypeError base class Wrapper may not be instantiated elif isinstance obj self.__wraps__ self._obj..
|