How to Find Memory Leaks in .NET Applications
Modern .NET and ASP.NET Core applications are designed with automatic memory management using the Garbage Collector (GC). This feature significantly […]
ASP.NET Core
ASP.NET Core 500 Internal Server Error – How to Debug and Fix It
The 500 Internal Server Error is one of the most common issues encountered in ASP.NET Core applications. It indicates that
Caching in ASP.NET Core (In-Memory vs Distributed vs Redis)
Introduction Performance problems in ASP.NET Core APIs often have one root cause: repeated database or external service calls. When your
ASP.NET Core API Performance: Proven Techniques to Build Fast, Scalable APIs
Introduction ASP.NET Core API Performance, Slow APIs are one of the fastest ways to lose users, increase infrastructure costs, and
Rate Limiting in ASP.NET Core APIs: Prevent Abuse, DoS, and Performance Issues
Introduction Public APIs are constantly exposed to abuse. Sometimes the abuse is intentional, like Denial of Service (DoS) attacks. Sometimes
Handling Large File Uploads in ASP.NET Core: Best Practices, Performance, and Security
Introduction Handling large file uploads is a common requirement in modern web applications. Whether users upload videos, medical reports, invoices,
Task vs ValueTask in C# – When to Use Each (With Deep Scenarios, Examples, and FAQs)
1. Introduction: Why Task vs ValueTask Is Not a Trivial Topic Asynchronous programming is no longer optional in C#. Any
Entity Framework Migration Failed – Common Reasons and Fixes (Complete Guide)
Introduction Entity Framework migration failed, Entity Framework Core migrations simplify database schema changes, but when migrations fail, they can completely
Fix “Unable to Resolve Service for Type” in ASP.NET Core
Introduction If you work with ASP.NET Core, you will eventually face this error: InvalidOperationException: Unable to resolve service for type
ASP.NET Core Swagger Not Showing – Complete Solution Guide
Introduction Swagger helps developers test and document APIs in ASP.NET Core. It shows all API endpoints in one place and