About Lesson
- Separating Application & Database
- Caching
- Caching Layers for Backend Infrastructure
- Content Delivery Network (CDN)
- What is Anycast and Why Anycast
- Backend Caching
- – Local Caching vs Global Caching
- – Single vs. Distributed Cache
- Issues with Cache
- Eviction Policies
- Immediate Consistency / Strong Consistency
- Eventual Consistency
Exercise Files