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Learn to configure ASP.NET Core policy-based authorization using claims, custom requirements and handlers, controller policies, and imperative checks in Razor views.

Learn how to configure ASP.NET Core Identity roles, seed an admin user, protect MVC controllers with role-based authorization, and conditionally display Razor UI elements.

Set up cookie-based authentication in an ASP.NET Core MVC app using Identity, Entity Framework Core, SQL Server, and registration and login controllers.

Learn how to build a FHIR-ready healthcare API with ASP.NET Core 10 and C#, including patient data, observations, security, validation, and interoperability.

Learn how to diagnose slow ASP.NET Core APIs by identifying SQL, EF Core, thread pool, external API, serialization, caching, and application bottlenecks.

Learn how ASP.NET Core dependency injection interfaces improve unit testing, dependency substitution, and maintainability compared with direct concrete class registration.

Learn how ASP.NET Core dependency injection lifetimes affect concurrency, shared mutable state, and request safety, with practical Singleton vs Scoped guidance in production.

Learn how to handle parameter-binding failures in ASP.NET Core 11 Minimal APIs using endpoint filters for consistent validation and error responses.

Learn how to configure ASP.NET Core 11 rate limiting to return the correct Retry-After header when requests exceed configured limits.

Understand why ASP.NET Core 11 response compression uses Vary: Accept-Encoding and how the header helps CDNs cache compressed and uncompressed responses correctly.

Learn how ASP.NET Core 11 integrates with OpenAPI 3.2 to document HTTP QUERY endpoints and describe their parameters and API behavior accurately.

Learn how to create dynamic output caching policies in ASP.NET Core 11 using IOutputCachePolicyProvider for flexible, application-specific response caching.

Explore the ASP.NET Core 11 runtime-async changes and understand how they affect async and await execution, application performance, and asynchronous workloads.

Explore how Blazor .NET 11 Virtualize rendering works with Content Security Policy and why the updated rendering approach helps applications follow strict CSP rules.

Learn how to configure the Blazor BasePath in ASP.NET Core 11 and fix navigation, routing, static assets, and links when an app runs under a subpath.

Learn how to deploy a .NET 9 application on a cPanel-managed Ubuntu server using Docker, Jenkins CI/CD, Apache reverse proxy, persistent Data Protection keys, and consistent NuGet package versions to resolve 502, 403, and authentication issues.

Learn how to secure ASP.NET Core APIs in production with JWT authentication, OAuth 2.0, OpenID Connect (OIDC), authorization policies, token security, and practical API security best practices.

Benchmark HTTP compression in .NET 11 APIs with large JSON responses to measure bandwidth savings, CPU usage, latency, and throughput under load.

Learn how to build a gRPC service in .NET from scratch using Protocol Buffers, ASP.NET Core, dependency injection, repositories, generated clients, HTTP/2, and shared contracts for microservices.

Test ASP.NET Core 11 form validation with Static SSR under concurrent requests and evaluate validation behavior, throughput, latency, and server performance.

Benchmark ASP.NET Core 11 Static SSR to measure server performance, time to first byte, HTML payload size, and resource usage in web applications.

Learn how to send Gmail emails from ASP.NET Core using Google OAuth 2.0, refresh tokens, MailKit, MimeKit, and Gmail SMTP without storing a Gmail password.

Learn how to detect dependency vulnerabilities in ASP.NET Core APIs during CI using automated security scanning, vulnerability gates, package auditing, and DevSecOps practices.

Learn five practical ways to improve ASP.NET Core Web API performance using optimized database queries, pagination, async/await, AsNoTracking, and caching for scalable applications.

Benchmark .NET 11 HTTP compression for large JSON APIs by measuring response size, bandwidth savings, CPU usage, latency, throughput, and compression efficiency across realistic workloads.

Benchmark .NET API compression for large request payloads and compare bandwidth savings, CPU usage, latency, throughput, and compression performance under realistic workloads.

Compare HTTP compression algorithms in ASP.NET Core APIs using real-world benchmarks for response size, CPU consumption, latency, throughput, and network efficiency.

Learn how .NET 11 HTTP connection eviction helps prevent stale connections and improve reliability, latency, and connection-pool behavior in production applications.

Build a real-time horse racing data dashboard with ASP.NET Core & SignalR. Focus on licensed data, snapshots, deltas, and efficient updates.

Benchmark ASP.NET Core API HTTP/3 performance under real-world load. Measure latency, throughput, CPU, and memory for accurate insights.
Everything on ASP.NET Core, not only its articles: the ASP.NET Core page →
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