Core Python: Hashing and more Collections

 Core Python: Hashing and more Collections, by Jon Flanders, is another course in the Core Python learning path in PluralSight.

This covered hashing and equals to use custom classes in mapping collection (covered elsewhere in the path, although here it was much more clear), as well as a few utility class I was not aware - Defaultdict, Counter, Namedtuple and Deque.

Video was a little bad at spots, though, which I don't recall seeing recently on PluralSight.

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