python Programming Glossary: polymorphicIn Python, how do I determine if an object is iterable? http://stackoverflow.com/questions/1952464/in-python-how-do-i-determine-if-an-object-is-iterable well designed code improves its flexibility by allowing polymorphic substitution. Duck typing avoids tests using type or isinstance..
Right way to return proxy model instance from a base model instance in Django? http://stackoverflow.com/questions/2218867/right-way-to-return-proxy-model-instance-from-a-base-model-instance-in-django improve this question You can perhaps make Django models polymorphic using the approach described here . That code is in early stages..
How to extend the comments framework (django) by removing unnecesary fields? http://stackoverflow.com/questions/2393237/how-to-extend-the-comments-framework-django-by-removing-unnecesary-fields
How does polymorphism work in Python? http://stackoverflow.com/questions/2835793/how-does-polymorphism-work-in-python never do type checking but instead rely on duck typing for polymorphic behavior. There's nothing wrong with using isinstance to understand..
Python vs F#: which language I should learn [closed] http://stackoverflow.com/questions/3340877/python-vs-f-which-language-i-should-learn beast altogether. It has a rich statically checked polymorphic algebraic type system. It is mostly functional which means it..
Practical example of Polymorphism http://stackoverflow.com/questions/3724110/practical-example-of-polymorphism talk but they talk differently. The talk behaviour is thus polymorphic in the sense that it is realized differently depending on the..
What blocks Ruby, Python to get Javascript V8 speed? http://stackoverflow.com/questions/5168718/what-blocks-ruby-python-to-get-javascript-v8-speed MacRuby and Rubinius have either monomorphic IronRuby or polymorphic inline caching the answer is obviously no. Modern Ruby implementations..
Django Model Inheritance query a central table http://stackoverflow.com/questions/5735124/django-model-inheritance-query-a-central-table what you're looking for https code.google.com p django polymorphic models You can request LessonModule.objects.all and then .downcast..
Choosing between different switch-case replacements in Python - dictionary or if-elif-else? http://stackoverflow.com/questions/594442/choosing-between-different-switch-case-replacements-in-python-dictionary-or-if in multiple classes with variant behavior they should be polymorphic. Use this as often as possible. Other variant behavior . Use..
http://stackoverflow.com/questions/7131027/is-with-monadic the do notation described later. The unit function has the polymorphic type t 𣛮 t. The actual implementation of the context manager.. manager protocol by the object. A binding operation of polymorphic type M t t 𣛮 u M u which Haskell represents by the infix operator..
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