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python Programming Glossary: decoratorsWhat is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python by using two different techniques monkey patching class decorators 99 of the time you need class alteration you are better off..
http://stackoverflow.com/questions/1061283/lt-instead-of-cmp things e.g. near equivalence between mixins and class decorators for some uses but it definitely does mean that we don't like..
How can I profile a SQLAlchemy powered application? http://stackoverflow.com/questions/1171166/how-can-i-profile-a-sqlalchemy-powered-application trunk test aaa_profiling . There we have tests using decorators that assert a maximum number of method calls being used for..
Preserving signatures of decorated functions http://stackoverflow.com/questions/147816/preserving-signatures-of-decorated-functions As I said in the beginning I want to be able to use decorators entirely generically. I'm looking for a solution that is fully..
Why program functionally in Python? http://stackoverflow.com/questions/1892324/why-program-functionally-in-python often useful especially when they're suitable for use as decorators both function decorators as explained in that part of the docs.. when they're suitable for use as decorators both function decorators as explained in that part of the docs and class decorators introduced.. decorators as explained in that part of the docs and class decorators introduced in Python 2.6 . Do remember to use functools.wraps..
Python unittest: Generate multiple tests programmatically? [duplicate] http://stackoverflow.com/questions/2798956/python-unittest-generate-multiple-tests-programmatically you could prettify this by using utility functions and or decorators I guess. Note that pairs are not an attribute of TestPreReqs..
http://stackoverflow.com/questions/472000/python-slots and the static typing weenies should be abusing decorators since in Python there should be only one obvious way of doing..
python decorators with parameters http://stackoverflow.com/questions/5929107/python-decorators-with-parameters decorators with parameters I have a problem with the transfer of variable.. def test_booking_gta_object right Anyway the syntax for decorators with arguments is a bit different the decorator with arguments..
What does the @ symbol do in Python http://stackoverflow.com/questions/6392739/what-does-the-symbol-do-in-python The @ symbol is used for class function and method decorators . Read more here PEP 318 Decorators Python Decorators The most.. 318 Decorators Python Decorators The most common Python decorators you'll run into are @property @classmethod @staticmethod share..
How can I make a chain of function decorators in Python? http://stackoverflow.com/questions/739654/how-can-i-make-a-chain-of-function-decorators-in-python can I make a chain of function decorators in Python How can I make two decorators in Python that would.. chain of function decorators in Python How can I make two decorators in Python that would do the following @makebold @makeitalic.. way in a real application just trying to understand how decorators and decorator chaining works. python decorator share improve..
http://stackoverflow.com/questions/742/class-views-in-django and mixins. I now feel that TemplateResponse and view decorators is a better answer for decomposing view code. share improve..
Is there a decorator to simply cache function return values? http://stackoverflow.com/questions/815110/is-there-a-decorator-to-simply-cache-function-return-values share improve this question There are memoizing decorators that perform what you call caching e.g. http snippets.dzone.com..
Why use **kwargs in python? What are some real world advantages over using named arguments? http://stackoverflow.com/questions/1415812/why-use-kwargs-in-python-what-are-some-real-world-advantages-over-using-named kwargs share improve this question Real world examples Decorators they're usually generic so you can't specify the arguments upfront..
How to properly define GAE's oauth2callback? http://stackoverflow.com/questions/16799363/how-to-properly-define-gaes-oauth2callback to properly define GAE's oauth2callback The Using GAE Decorators guide tells me that you need to add a specific URL handler to..
Python metaclasses vs class decorators http://stackoverflow.com/questions/1779372/python-metaclasses-vs-class-decorators python decorator metaclass share improve this question Decorators are much much simpler and more limited and therefore should..
Why can't Python decorators be chained across definitions? http://stackoverflow.com/questions/2094008/why-cant-python-decorators-be-chained-across-definitions Taken from another question Understanding Python Decorators def makebold fn def wrapped return b fn b return wrapped def..
Python Decorators and inheritance http://stackoverflow.com/questions/3001138/python-decorators-and-inheritance Decorators and inheritance Help a guy out. Can't seem to get a decorator..
Class decorators in Python 2.5? http://stackoverflow.com/questions/4307419/class-decorators-in-python-2-5 app engine python 2.5 share improve this question Decorators are just syntactic sugar. Just change instances of decorator..
What are some common uses for Python decorators? http://stackoverflow.com/questions/489720/what-are-some-common-uses-for-python-decorators is very good tutorial with good examples Bruce Eckel on Decorators Example A Decorator Based Build System I found the article very..
What are the best Python Finite State Machine implementations http://stackoverflow.com/questions/5492980/what-are-the-best-python-finite-state-machine-implementations callbacks for each state. Skip Montanero's FSM FSM with Decorators Python Course FSM Tutorial ... well documented example of a..
Are there any declaration keywords in Python? http://stackoverflow.com/questions/571514/are-there-any-declaration-keywords-in-python you would do it explictly assert isinstance variable type Decorators exist to do this in a very convenient way for function calls.....
What does the @ symbol do in Python http://stackoverflow.com/questions/6392739/what-does-the-symbol-do-in-python function and method decorators . Read more here PEP 318 Decorators Python Decorators The most common Python decorators you'll run.. decorators . Read more here PEP 318 Decorators Python Decorators The most common Python decorators you'll run into are @property..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python getinstance @singleton class MyClass BaseClass pass Pros Decorators are additive in a way that is often more intuitive than multiple..
Whats the difference between Python decorators and Decorator Pattern? http://stackoverflow.com/questions/8328824/whats-the-difference-between-python-decorators-and-decorator-pattern class provided some groundwork is done at design time. Decorators in Python Despite the name Python decorators are not an implementation.. class by inheritance Python Class Decorator PyWiki Python Decorators A detailed discourse Python Decorators Made Easy source1 source2..
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