June 2019
Beginner to intermediate
770 pages
19h 24m
English
We saw the basics of how to use the shelve module. This includes creating a shelf and designing keys to access the objects that we've placed in the shelf. We also understood the need for an access layer to perform the lower-level CRUD operations on the shelf. The idea is that we need to distinguish between the class definitions that are focused on our application and other administrative details that support persistence.
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