performance
.NET Performance and Optimization Articles, Tutorials & News
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
1586 articles Updated Page 5 of 64
Browse additional .NET Performance and Optimization articles from the DotNetNews archive.
.NET Performance and Optimization articles
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Building a Lightweight Web Analytics SDK & Real-Time Customer Journey Platform from Scratch
c-sharpcorner.com Issue #518
Build a lightweight web analytics SDK & real-time customer journey platform from scratch, focusing on performance, scalability, and developer experience.
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Back to Basics: What String Concatenation Taught Me About Memory in C#
medium.com Issue #518
Today, I went back to the basics. Nothing fancy. No advanced features. No design patterns. Just strings in C# and I’m glad I did.
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How I Reduced Build Time from Over 5 Minutes to Under 30 Seconds by Consolidating 400+ Entity…
medium.com Issue #518
As developers, we often focus on optimizing application performance for our users, but we sometimes overlook something just as important…
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35 Senior .NET Developer Interview Questions That Actually Get Asked in 2026
codewithmukesh.com Issue #518
35 senior .NET interview questions with great answers, red flags, and follow-ups. GC, thread pool starvation, production diagnostics - updated for .NET 10.
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EF Core 11 Performance Tips Every Developer Should Know
c-sharpcorner.com Issue #518
Boost EF Core 11 performance with 11 essential tips: AsNoTracking, projection, N+1 avoidance, compiled queries, bulk ops & more.
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Practical Load Testing of ASP.NET Core APIs with k6 and OpenTelemetry
c-sharpcorner.com Issue #518
Master ASP.NET Core API load testing with k6 & OpenTelemetry. Ensure scalability, reliability, and performance under real-world traffic.
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15 Advanced C# Mistakes You’re Probably Still Making
truestorydavestorey.medium.com Issue #518
Writing high-performance, robust C# requires moving beyond entry-level pitfalls like simple null checks or missing using statements. As…
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Observability in .NET 10 Using OpenTelemetry, Prometheus, and Grafana
c-sharpcorner.com Issue #517
Master .NET 10 observability with OpenTelemetry, Prometheus, and Grafana for deep insights into distributed systems.
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Building High-Performance Rate Limiting in ASP.NET Core 11
c-sharpcorner.com Issue #517
Master ASP.NET Core rate limiting for resilient APIs. Learn algorithms, implementation, and testing for production readiness.
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Building a database in a text file
csharpdigest.net Issue #517
and why async is not enough
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Dual-Layer Rate Limiting Middleware for Enterprise LangGraph RAG
c-sharpcorner.com Issue #517
Secure enterprise LangGraph RAG with dual-layer rate limiting (IP & API Key) in FastAPI, preventing abuse and controlling costs.
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Real-Time Fraud Detection Using Sliding Window Algorithms, LangGraph, RAG, State, and Memory
c-sharpcorner.com Issue #517
Build an enterprise fraud detection system using LangGraph, RAG, and sliding window anomaly detection for real-time financial transaction analysis.
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Production Benchmarking of HTTP/3 vs HTTP/2 in ASP.NET Core 11
c-sharpcorner.com Issue #516
Benchmark ASP.NET Core HTTP/3 vs HTTP/2 for production. Understand QUIC, latency, throughput, and resource metrics for informed protocol adoption.
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LINQ in C#: Sequence Boundaries That Break Systems
medium.com Issue #516
Grouping Windows, Deferred Execution Traps, and Streaming Reality
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Inside the .NET Garbage Collector: How Mark, Sweep, Compact, and Finalization Really Work in C#
c-sharpcorner.com Issue #516
Understand the .NET GC's Mark, Sweep, Compact, and Finalization phases. Learn how it efficiently reclaims memory and keeps your C# apps running smoothly.
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Make Your .NET Tests Insanely Faster
youtube.com Issue #516
Get every Dometrain 30% off with code HANDSON30: https://dometrain.com/courses/?ref=nick-chapsas&promo=youtube&coupon_code=HANDSON30 Hello, everybody. I'm Nick, and in this video, I will talk about a ...
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Web API Anti-Patterns That Break Production Applications
c-sharpcorner.com Issue #515
Discover common .NET Web API anti-patterns that cause production outages and performance issues. Learn best practices for reliability and maintainability.
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Distributed Caching in ASP.NET Core 10: Redis Performance Guide
c-sharpcorner.com Issue #515
Boost ASP.NET Core 10 performance with Redis distributed caching. Learn patterns, best practices, and troubleshooting for faster, scalable apps.
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Optimizing Entity Framework Core Performance with Compiled Queries and AsNoTracking
c-sharpcorner.com Issue #515
Boost EF Core read performance! Learn to use AsNoTracking and Compiled Queries to slash overhead, reduce GC pressure, and speed up repetitive database calls.
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High-Performance Background Processing with Channels in C#
c-sharpcorner.com Issue #515
Master C# Channels for high-performance background processing. Improve API responsiveness, scalability, and reliability with async producer-consumer patterns.
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API Rate Limiting in ASP.NET Core: Protecting Your Applications from Abuse
c-sharpcorner.com Issue #514
Master ASP.NET Core API rate limiting to protect apps from abuse, ensure stability, and optimize resource usage with built-in middleware.
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.NET 11 Performance Edition
steven-giesel.com Issue #514
As always my yearly take on the latest .NET release. In a few months dotnet 11 will be released and I wanted to have a look into some performance metrics.
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Benchmarking JSON Serialization Options in .NET 11
c-sharpcorner.com Issue #514
Compare .NET JSON serializers: System.Text.Json, Source Generation, and Newtonsoft.Json. Benchmark for optimal performance.
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Building Resilient HTTP Clients in ASP.NET Core with Polly
c-sharpcorner.com Issue #514
Build resilient ASP.NET Core HTTP clients with Polly. Master retries, circuit breakers, timeouts, and fallbacks for robust API communication.
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Efficient Pagination in ASP.NET Core: Offset vs Keyset Pagination Explained
c-sharpcorner.com Issue #513
Master ASP.NET Core pagination: Offset vs. Keyset. Learn efficient strategies for large datasets, API performance, and better user experience.