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Imagine you're building the next Amazon. Your application needs to store: Customer information Product catalog Orders Payments Reviews Shopping carts One of the first questions you'll face is: Should I use SQL or NoSQL?
Imagine you're using Amazon during the Big Billion Sale. You search for: "iPhone 16 Pro" Within milliseconds, thousands of matching products appear. Now imagine Amazon had to scan every product in its database before showing the results. Instead of milliseconds... It could take minutes. Imagine the experience for millions of users.
System Design Series — Part 33 Imagine you're ordering food on Swiggy. You click "Place Order." The app sends a request to the Payment Service. Suddenly... The Payment Service doesn't respond. Was the payment server completely down?
A week-by-week recovery plan for software engineers: sustainable pace, boundary scripts, manager conversations, and when AI tools help versus hurt your energy.
ChatGPT and GitHub Copilot for .NET developers: production-tested prompts for ASP.NET Core APIs, EF Core queries, unit tests, and code review—plus honest limits when AI-generated C# ships to prod.
Records, primary constructors, minimal hosting, Native AOT considerations, and collection expressions—practical .NET 8 features you will actually write, not release-note trivia.
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