Co-authored with Sahn Lam, Volume 2 handles large-scale, domain-specific systems. It covers complex scenarios such as: Location-based services and routing geometry.
Volume 1 introduces fundamentals like horizontal scaling, database replication, and load balancing. It breaks down popular scenarios including: system design interview alex wu pdf new
Real-time stream processing for trillions of events. Co-authored with Sahn Lam, Volume 2 handles large-scale,
Protecting infrastructure from traffic spikes. Co-authored with Sahn Lam
The standout feature across Xu's books is his , designed to keep candidates from getting stuck or immediately jumping into complex code:
Architecting a distributed object storage engine from the ground up. 🛠️ The 4-Step System Design Interview Framework
Ask questions to pin down functional requirements (e.g., "Does our chat app need to support group chats, or just 1-on-1?" ).