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Clearing The Deque (exploring Python's deque data structure through a picture story)
(thepythoncodingstack.substack.com)
When you need a doubly-linked list in Python, you can use the deque data structure, which is in the collections module
When do I need a doubly-linked list in Python? Whenever I have something where I can often expect to interact with the first and last element of it? Always, because it's more efficient than shifting the entire list around? Something else entirely?