Bombay duck that the fish can still be dried in the open air, but has to be packed in an "EC approved" packing station. A Birmingham wholesale merchant located a packing source in Mumbai, and the product became available again. Bombay duck is available fresh in Canada in cities with large Indian populations, such as Toronto and Montreal, and is generally known as "bumla". Although mainly popular with Indians from Bengal, southern Gujarat, coastal Maharashtra, Goa, and Karnataka, it is increasingly consumed by the other South Asian populations, Bangladeshis in particular. Bombay duck The Bombay duck or bummalo ("Harpadon nehereus"), is a
Duck typing in a way that it does not support. class Duck: class Airplane: class Whale: def lift_off(entity): duck = Duck() airplane = Airplane() whale = Whale() lift_off(duck) # prints `Duck flying` lift_off(airplane) # prints `Airplane flying` lift_off(whale) # Throws the error `'Whale' object has no attribute 'fly'` Certain usually statically typed languages such as Boo and the version 4 release of C# have extra type annotations Templates in C++ allow the language to use compile-time duck typing. Duck typing is similar to, but distinct from structural typing. Structural typing is a static typing system that determines type compatibility and equivalence by