python Programming Glossary: directly
What is a metaclass in Python? http://stackoverflow.com/questions/100003/what-is-a-metaclass-in-python uppercase_attr But this is not really OOP. We call type directly and we don't override call the parent __new__ . Let's do it.. object. It will return an int and can even take it directly from the database. This is possible because models.Model defines..
Class method differences in Python: bound, unbound and static http://stackoverflow.com/questions/114214/class-method-differences-in-python-bound-unbound-and-static invoke static method both on an instance or on the class directly a_test Test a_test.method_one Called method_one a_test.method_two..
Having Django serve downloadable files http://stackoverflow.com/questions/1156246/having-django-serve-downloadable-files download files whose paths are obscured so they cannot be directly downloaded. For instance I'd like the URL to be something like..
Programmatically saving image to Django ImageField http://stackoverflow.com/questions/1308386/programmatically-saving-image-to-django-imagefield an image via HTTP tested and works The image is saved directly into the 'upload_to' folder the upload_to being the one that..
Calling Python in PHP http://stackoverflow.com/questions/166944/calling-python-in-php no output or if you want the Python script's output to go directly to the browser. Use popen if you want to write data to the Python..
Python: create a dictionary with list comprehension http://stackoverflow.com/questions/1747817/python-create-a-dictionary-with-list-comprehension 2.7 or 3 you can just use the dict comprehension syntax directly d key value for key value in sequence share improve this answer..
A Transpose/Unzip Function in Python (inverse of zip) http://stackoverflow.com/questions/19339/a-transpose-unzip-function-in-python-inverse-of-zip 1 'b' 2 'c' 3 'd' 4 except the arguments are passed to zip directly after being converted to a tuple so there's no need to worry..
What does plus equals (+=) do in Python? http://stackoverflow.com/questions/2347265/what-does-plus-equals-do-in-python the name foo points to but you're changing the list object directly. With foo foo something you're actually creating a new list...
How do I get the path of the current executed file in python? http://stackoverflow.com/questions/2632199/how-do-i-get-the-path-of-the-current-executed-file-in-python python path share improve this question You can't directly determine the location of the main script being executed. After..
How do I filter ForeignKey choices in a Django ModelForm? http://stackoverflow.com/questions/291945/how-do-i-filter-foreignkey-choices-in-a-django-modelform If you build an explicit form you'll have fields named directly. form.rate.queryset Rate.objects.filter company_id the_company.id..
How to add to the pythonpath in windows 7? http://stackoverflow.com/questions/3701646/how-to-add-to-the-pythonpath-in-windows-7 add this directory to my pythonpath so I can call the apps directly. I have right clicked My Computer Properties Advanced System..
What does `if __name__ == “__main__”:` do? http://stackoverflow.com/questions/419163/what-does-if-name-main-do you write a module a .py file where it can be executed directly. Alternatively it can also be imported and used in another module...
How are POST and GET variables handled in Python? http://stackoverflow.com/questions/464040/how-are-post-and-get-variables-handled-in-python can also define your handler function taking a parameter directly def index self username print username Google App Engine class..
Setting the correct encoding when piping stdout in python http://stackoverflow.com/questions/492483/setting-the-correct-encoding-when-piping-stdout-in-python suggestions I have seen thus far is to modify your site.py directly or hardcoding the defaultencoding using this hack # coding utf..
Using strides for an efficient moving average filter http://stackoverflow.com/questions/4936620/using-strides-for-an-efficient-moving-average-filter to get the 9 values or the sum of the kernel elements directly for the entire array or that someone can convince me of another..
How to write the Fibonacci Sequence in Python http://stackoverflow.com/questions/494594/how-to-write-the-fibonacci-sequence-in-python You can use a recursive form translating the math form directly in your language for example in python it becomes def F n if..
Creating a singleton in python http://stackoverflow.com/questions/6760685/creating-a-singleton-in-python when the singleton is only a data sink not a data source directly or indirectly . This is why loggers feel like a natural use.. is only a data sink not a data source directly or indirectly . This is why loggers feel like a natural use for singletons...
How do I access the child classes of an object in django without knowing the name of the child class? http://stackoverflow.com/questions/929029/how-do-i-access-the-child-classes-of-an-object-in-django-without-knowing-the-nam it reusable you could also put these methods and the FK directly onto the parent class in your particular inheritance hierarchy...
Adding a Method to an Existing Object http://stackoverflow.com/questions/972/adding-a-method-to-an-existing-object The function is not automatically bound when it's attached directly to an instance a.barFighters function barFighters at 0x00A98EF0..
|