Summarize your design, identify potential bottlenecks, and suggest future improvements. Critical Concepts to Master
Using tools like Kafka or RabbitMQ to decouple services and handle spikes in traffic. How to Practice Effectively
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When to use Read-through, Write-through, or Cache-aside patterns.
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Draw a bird’s-eye view of the system. Include the client, load balancer, web servers, and databases.
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Understanding Layer 4 vs. Layer 7 load balancers.