CDN Deep Dive: Content Delivery Networks and Edge Computing
Understand CDNs from PoPs and anycast routing to cache headers and edge computing. Configure CloudFlare for performance.
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Chaos Engineering: Breaking Things on Purpose
Chaos engineering injects failures into production systems to find weaknesses before they cause outages. Learn chaos experiments, game days, and fault injection.
Circuit Breaker Pattern: Fail Fast, Recover Gracefully
The Circuit Breaker pattern prevents cascading failures in distributed systems. Learn states, failure thresholds, half-open recovery, and implementation.
Consistency Models in Distributed Systems: A Complete Guide
Learn about strong, weak, eventual, and causal consistency models. Understand read-your-writes, monotonic reads, and how to choose the right model for your system.
Consistent Hashing: Data Distribution Across Systems
Learn how consistent hashing works in caches, databases, and CDNs, including hash rings, virtual nodes, node additions, and redistribution strategies.
Cloud Cost Optimization: Right-Sizing, Reserved Capacity, Spot Instances
Control cloud costs without sacrificing reliability. Learn right-sizing compute, reserved capacity planning, spot instance strategies, and cost allocation across teams.
Database Replication: Master-Slave and Failover Patterns
Database replication explained: master-slave, multi-master, synchronous vs asynchronous strategies, failover patterns, and consistency.
Database Scaling: Vertical, Horizontal, and Read Replicas
Learn strategies for scaling databases beyond a single instance: vertical scaling, read replicas, write scaling, and when to choose each approach.
System Design: Real-Time Chat System Architecture
Deep dive into chat system design. Learn about WebSocket management, message delivery, presence systems, scalability patterns, and E2E encryption.
System Design: Netflix Architecture for Global Streaming
Deep dive into Netflix architecture. Learn about content delivery, CDN design, microservices, recommendation systems, and streaming protocols.