Собеседование на позицию Backend Developer Python + Django Middle #1

简介：

In this interview, the speaker discusses Python concepts such as the differences between __new__ and __init__ at 00:00, slots at 01:33, metaclasses at 02:30, and SOLID principles at 04:20. The Django portion covers model inheritance at 13:00, the best place for logic between models and serializers at 15:00, logic between models and managers at 18:30, middleware at 20:30, and DRF permissions at 21:25. General questions include REST API at 24:52, PostgreSQL indexes at 28:09, Celery at 29:40, Redis vs PostgreSQL at 32:03, and NoSQL databases at 34:25.