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  Introduction to Amazon Style Microservices If you’ve ever wondered how Amazon manages millions of transactions, delivers personalized recommendations, and ensures near-perfect uptime, the answer lies in microservices . Instead of running on a single, massive application, Amazon’s platform relies on thousands of small, independent services working together seamlessly. Microservices are like tiny puzzle pieces. Each piece has its own job, but when combined, they create the bigger picture. Amazon’s approach stands out because of its scale, resilience, and customer-first design . Core Principles of Amazon Style Microservices Loose Coupling: Services are independent, so if one fails, it doesn’t break the entire system. Independent Scalability: Each service can be scaled separately based on demand. API-First Design: Communication happens through APIs, making integrations smoother. Decentralized Data Management: Each service owns its data, avoiding bottlenecks. Th...

  Introduction to DevOps What Is DevOps and Why It Matters DevOps is a fusion of “development” and “operations.” It’s more than a buzzword —it’s a culture shift that promotes collaboration between teams to deliver software faster and more reliably. With DevOps, the wall between coding and deployment comes down. Benefits of DevOps Culture Adopting DevOps leads to: Faster deployment cycles Improved collaboration Higher product quality Quicker bug fixes and updates In short, DevOps helps businesses move at the speed of innovation. The Role of Containers and Orchestration in DevOps Containers (like Docker) allow apps to run the same way across environments. Orchestration tools (like Kubernetes) help manage, scale, and deploy these containers efficiently. Getting Started with Docker What Is Docker? Docker is an open-source platform that lets developers package applications into containers—lightweight, standalone units that include everything needed to run the so...