API Key Authentication in ASP.NET Core (.NET 10) - Complete Guide
Production-grade API key authentication in ASP.NET Core .NET 10. Hashed keys, DB-backed store, AuthenticationHandler, decision matrix, full source repo.
127 articles and counting
Production-grade API key authentication in ASP.NET Core .NET 10. Hashed keys, DB-backed store, AuthenticationHandler, decision matrix, full source repo.
20+ battle-tested .NET 10 tips from a senior developer - async best practices, EF Core optimization, DI patterns, caching, security, and more. Updated for 2026.
Learn how to optimize bulk insert, update, and delete operations in EF Core 10. We benchmark 5 approaches with real numbers and a decision matrix for every scenario.
Learn when and how to clean EF Core 10 migrations. Squash, reset, remove, resolve team conflicts, plus a decision matrix for the right cleanup strategy.
Learn how to prevent data conflicts in ASP.NET Core Web API using optimistic concurrency with EF Core 10. RowVersion tokens, conflict resolution, retry strategies, and a decision matrix.
Comprehensive Docker guide for .NET 10 developers. Containerize .NET apps, multi-stage builds, Docker Compose with PostgreSQL, and SDK-based containerization without a Dockerfile.
.NET 10 generates OpenAPI 3.1 natively via Microsoft.AspNetCore.OpenApi - no Swashbuckle. Compare native OpenAPI vs Scalar vs Swashbuckle vs NSwag with a decision matrix and real config samples.
Build a production-ready .NET 10 Web API with EF Core 10 and PostgreSQL. CRUD operations, DDD, Minimal APIs, Scalar, code-first migrations, and best practices.
Configure one-to-one, one-to-many, and many-to-many relationships in EF Core with Fluent API. Code examples, cascade delete, and best practices.
Entity configuration is where your domain meets the database. Learn Fluent API in EF Core 10 - why it beats Data Annotations for complex scenarios, how to organize configurations with IEntityTypeConfiguration, configure complex relationships, and avoid common mistakes.
Master global query filters in EF Core 10 with named filters, soft delete, multi-tenancy, IgnoreQueryFilters, and performance tips.
When and how to use multiple DbContext in EF Core 10. Multi-database setup, schema separation, migrations, transactions, and modular monolith patterns.
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