Every AI feature I have shipped eventually hits the same wall. Users ask the same twenty questions in a hundred different phrasings, and each one costs a full round trip to the model. Semantic caching
Cache stampedes are one of those production problems that look like an infrastructure failure until you dig into the code. Under normal load, your ASP.NET Core API responds fast, the cache does its jo
When an API slows down under load, the investigation typically leads to the same short list of culprits: unnecessary allocations, blocking calls, missing caching, oversized payloads, and uncontrolled
Caching is one of the highest-leverage tools in an ASP.NET Core developer's toolkit — but it is also one of the most misused. The gap between "we added caching" and "our caching actually helps" is wid
ASP.NET Core offers two distinct HTTP-level caching mechanisms — Output Caching and Response Caching — and teams frequently conflate them or reach for the wrong one. Both serve the same broad goal (ca
Caching is one of the most frequently tested topics in senior .NET interviews - and with good reason. Done well, caching transforms sluggish APIs into high-throughput systems. Done poorly, it becomes
