django-patterns

Preventing N+1 queries in Django requires using specific query optimization strategies like select_related and prefetch_related. The Skill details these performance techniques alongside database indexing and bulk operations to reduce query overhead.

Implementing custom QuerySets and managers in Django involves encapsulating query logic within your model layer. The Skill covers best practices for model design, including applying custom constraints and database indexes for optimized data access.

Django REST Framework best practices for serializers and ViewSets include using structured patterns for data serialization and custom actions. The Skill illustrates how to implement these alongside proper permission configurations for robust API development.

Caching strategy in production Django applications works by storing computed data to reduce response times and database load. The Skill details how to implement caching alongside middleware and signal handling for optimized performance.

You do not strictly need split settings, but using them is a recommended best practice for project structure. This approach separates configuration environments, ensuring better organization and long-term maintainability for production-grade applications.