python Programming Glossary: sys.modules

Python: Get list of all classes within current module

http://stackoverflow.com/questions/1796180/python-get-list-of-all-classes-within-current-module

improve this question Try this import sys current_module sys.modules __name__ In your context import sys def print_classes for name.. sys def print_classes for name obj in inspect.getmembers sys.modules __name__ if inspect.isclass obj print obj And even better clsmembers.. print obj And even better clsmembers inspect.getmembers sys.modules __name__ inspect.isclass Because inspect.getmembers takes a..

__getattr__ on a module

http://stackoverflow.com/questions/2447353/getattr-on-a-module

isn't even possible... at least not directly. Fortunately sys.modules is not picky about what goes there so a wrapper will work but.. functionality and then at the end replace itself in sys.modules with an instance of that class or with the class if you insist.. Foo def funct1 self args code def funct2 self args code sys.modules __name__ Foo This works because the import machinery is actively..

Creating a python win32 service

http://stackoverflow.com/questions/263296/creating-a-python-win32-service

cls._svc_description_ description try module_path sys.modules cls.__module__ .__file__ except AttributeError from sys import..

How do I call setattr() on the current module?

http://stackoverflow.com/questions/2933470/how-do-i-call-setattr-on-the-current-module

share improve this question import sys thismodule sys.modules __name__ setattr thismodule name value or without using setattr..

Cyclic module dependencies and relative imports in Python

http://stackoverflow.com/questions/6351805/cyclic-module-dependencies-and-relative-imports-in-python

import pkg a.py and as you know first of all we set in our sys.modules a key for our new module which will be pkg.a and then we continue.. pkg is already imported so there is a key pkg in our sys.modules it will just return the value of that key. Then it will import.. of that key. Then it will import b set the pkg.b key in sys.modules and start the interpretation. And we arrive to this line from..

Circular (or cyclic) imports in Python

http://stackoverflow.com/questions/744373/circular-or-cyclic-imports-in-python

running program reaches that line. If a module is not in sys.modules then an import creates the new module entry in sys.modules and.. sys.modules then an import creates the new module entry in sys.modules and then executes the code in the module. It does not return.. the execution has completed. If a module does exist in sys.modules then an import simply returns that module whether or not it..

Can Python modules have properties the same way that objects can?

http://stackoverflow.com/questions/880530/can-python-modules-have-properties-the-same-way-that-objects-can

believe such an instance is a module by stashing it in sys.modules thename theinstance . So for example your m.py module file could.. afunction self self.c 1 return self.c y property afunction sys.modules __name__ _M Edited removed an implicit dependency on globals..

Creating a range of dates in Python

http://stackoverflow.com/questions/993358/creating-a-range-of-dates-in-python