5 videos · 4 events · 2015–2019 · 2h 30m of video
0:24:42
DjangoCon US 2019 · October 18, 2019
Trey Hunner explains iterators as lazy, single-use iterables that compute and yield their next item only when needed. He shows how files, generator functions, and generator expressions produce or expose iterators; how iterators can be wrapped in chains and consumed by loops or functions such…
0:21:38
DjangoCon US 2018 · November 8, 2018
Friendly Python classes should behave naturally for the developers who use them: they should have useful representations, sensible equality and ordering, and support operations such as iteration, hashing, or arithmetic when those operations make sense. Trey Hunner shows how implementing dunder methods provides these behaviors,…
0:23:57
DjangoCon US 2016 · August 24, 2016
Adrienne Lowe explained that the Django Software Foundation supports core development, sprints, conference attendance, and Django Girls, and urged companies and individuals to fund that work through memberships and donations. A comic Gilbert-and-Sullivan-style song celebrated Django’s models, ORM, security defaults, testing, documentation, community, and PostgreSQL…
DjangoCon US 2019 · October 18, 2019
DjangoCon US 2018 · November 8, 2018
DjangoCon US 2016 · August 24, 2016
DjangoCon US 2016 · August 10, 2016
DjangoCon US 2015 · September 18, 2015