Api performance
A shop ledger page, 1899. Every line adds up.
How to Add Redis Caching to an API Without Serving Stale Data Forever
Choose cache keys, TTLs, invalidation rules, and stampede protection for API responses while accounting for stale data and cache failures.
4 min read
How to Find and Fix Slow Django API Endpoints
Diagnose slow Django REST API endpoints by measuring query time, identifying N+1 queries, improving pagination, and checking database indexes before changing infrastructure.
4 min read