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High Performance Backend Optimization
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This book teaches backend performance optimization from beginner to production engineering level. It covers latency, throughput, profiling, databases, queues, concurrency, tuning, and systematic performance work for real services.
Level: advancedLanguage: EN EnglishRating: 0Reviews: 0
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01Chapter 1: Introduction to Backend Performance02Chapter 2: Latency, Throughput, and Capacity Thinking03Chapter 3: Profiling Applications and Finding Bottlenecks04Chapter 4: CPU, Memory, and I O Basics05Chapter 5: Database Query Optimization06Chapter 6: Indexes, Joins, and Data Access Patterns07Chapter 7: Caching and Reducing Repeated Work08Chapter 8: Serialization, Payload Size, and API Efficiency09Chapter 9: Threads, Async Work, and Event Loops10Chapter 10: Queues, Background Jobs, and Backpressure11Chapter 11: Connection Pools, Timeouts, and Retries12Chapter 12: Load Testing and Benchmarking13Chapter 13: Observability for Performance Work14Chapter 14: Cost Efficiency and Scaling Trade-Offs15Chapter 15: Capstone: Optimize a Slow Backend16Chapter 16: Capstone: Operate the Optimized System17Appendix A: Commands and Workflow Cheat Sheet18Appendix B: Reference Architectures and Patterns19Appendix C: Common Mistakes and Fixes20Appendix D: Best Practices Summary
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