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Entries published on December 19, 2023

1 entry published on this date. See also: all entries published in December 2023, full archive.

Show Python deprecation warnings

This is part of a series of posts I’m doing as a sort of Python/Django Advent calendar, offering a small tip or piece of information each day from the first Sunday of Advent through Christmas Eve. See the first post for an introduction.

Let this be a warning

Python provides the ability to issue a warning as a step below raising an exception; warnings are issued by calling the warnings.warn() function, which at minimum should be called with a message and a warning type.

One of the most common ways warnings are used is to provide notification that …

Entry published December 19, 2023. Read full entry.