A subclass of Python's dict class that allows to specify a default factory to use for missing keys.
What exactly does the TYPE lambda do when used with defaultdict? I have this example and works fine even for …
python lambda defaultdictI obtained very surprising results with timeit, can someone tell me if I am doing something wrong ? I am using …
python python-2.7 counter timeit defaultdictI've seen other Python programmers use defaultdict from the collections module for the following use case: from collections import defaultdict …
python collections defaultdict setdefault python-collectionsI have a list of dictionaries (data) and want to convert it into dictionary (x) as below. I am using …
python dictionary append defaultdict dictionary-comprehension