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Imagine you're using Uber. You request a ride. Within seconds, your request reaches an available driver near you. But here's the interesting question. How did Uber know which driver service to contact?
Imagine you're scrolling through your Instagram feed. You like a post. Your friend refreshes their phone immediately. For a few seconds... they still don't see your like. Did the system lose your data? No.
Imagine you're transferring ₹10,000 from your bank account to your friend's account. The process looks simple. Your account balance decreases. Your friend's balance increases. Now imagine something goes wrong halfway through. Your account is debited. But your friend's account is never credited because the database crashed. The money disappears.
Cache-aside, read-through, write-through, and stampede protection for ASP.NET Core at scale: StackExchange.Redis, IDistributedCache, TTL strategy, and invalidation that survives enrollment spikes.
Make your EF Core and ADO.NET apps faster with the right indexes, readable execution plans, and habits that stop N+1 queries before they reach production.
Stop guessing why your EF Core queries are slow. Learn tracking behavior, projections, splitting, compiled queries, and patterns teams use in production SQL Server apps.
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