.NET Performance and Optimization Articles, Tutorials & News
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
1407 articles Updated Page 18 of 57
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
.NET Performance and Optimization articles
Page 18 of 57
Newest first
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The Hidden Performance Cost of “Clean Code” in Large .NET Systems
medium.com Issue #354
1. The Myth of “Clean Code Is Always Better” Continue reading on CodeToDeploy »
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Using Redis and Redis Stack with .NET — A Practical, Production‑Ready Guide
medium.com Issue #353
Audience: .NET developers building high‑performance, scalable systems Level: Intermediate → Advanced Format: Medium‑style long‑form…
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Day 6: Indexing in Entity Framework
medium.com Issue #353
You’ll find that any foreign keys that get created get automatically indexed. This creation will be found in your migration. But, what if…
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Latency Is a Feature, Not a Bug
medium.com Issue #352
Designing APIs for Perceived Performance in ASP.NET Core
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One Minute Knowledge: Is ToArrayAsync or ToListAsync faster for Entity Framework?
steven-giesel.com Issue #352
Short question, and a short answer: ToListAsync - but why?
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LINQ in Real Projects: 7 Patterns Every C# Developer Should Know
towardsdev.com Issue #352
Most developers only use LINQ for .Where() and .Select(). Continue reading on Towards Dev »
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Streaming vs Buffering in .NET APIs — The Performance Difference Nobody Measures
medium.com Issue #351
(And why your “fast” API falls apart under real load)
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Stop Using IMemoryCache in .NET 10: The HybridCache Revolution
medium.com Issue #351
Why your custom Redis wrapper is killing your performance — and how to fix it.
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The Core Architects’ Guide to 400% Faster APIs in .NET 10
medium.com Issue #350
As core architects, we know that the difference between a functional API and a high-performing one can be staggering. In fact, our recent…
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How I Built a Self-Healing Service Using Retries, Circuit Breakers, and Smart Backoff
medium.com Issue #350
A hands-on guide to resilience patterns with examples from a production environment. Continue reading on CodeX »
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From .NET to AI: How a C# Developer Is Building Intelligent Enterprise Applications
medium.com Issue #350
For almost a decade, my world revolved around .NET, C#, APIs, databases, and distributed systems. Clean architecture, SOLID principles…
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Avoid These 6 HttpClient Mistakes That Quietly Kill Your Throughput
medium.com Issue #350
(And why your API slows down the moment traffic gets real)
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The Practical Guide to ConfigureAwait(false) in 2025 — Stop Using It Blindly
medium.com Issue #349
Most .NET developers still treat ConfigureAwait(false) like a superstition.
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Scott Guthrie Interstitial - Evolution
youtube.com Issue #349
Boosting Your ASP.NET Core App with Multi-Layer Caching: A Comprehensive Guide
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LINQ Performance Optimization: 5 Patterns Every C# Developer Should Know
towardsdev.com Issue #349
Production-tested patterns for faster queries, lower memory usage, and better .NET application performance Continue reading on Towards Dev »
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How To Add Fault Handling In ASP.NET Core With Polly
medium.com Issue #349
If your ASP.NET Core app calls anything over the network — Stripe, a user service, a database over HTTP, whatever — you need fault…
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EF Core Was Fast… Until Lazy Loading Destroyed My App
medium.com Issue #348
When it comes to working with .NET EF Core, the first thing that comes to mind is — High Performance ORM. Yes, EF Core is really fast… Continue reading on Dot Net, API & SQL Learning »
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Concurrency and Producer–Consumer Pattern with C# BlockingCollection
medium.com Issue #348
In today’s world, it has become critical for an application to handle multiple tasks simultaneously. Many areas rely on this capability…
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Async/Await Is Killing Your .NET Performance: The Value-Task Masterclass
medium.com Issue #348
Async/Await is slow. Master ValueTask and advanced C# concurrency patterns to write allocation-free, lightning-fast .NET APIs.
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Diagnose Memory Leaks in .NET in 15 Minutes — A Practical Walkthrough
medium.com Issue #348
(Stop rebooting pods and finally fix the real issue)
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Why Your LINQ Is Generating SQL You Didn’t Expect — And How to See the Truth
medium.com Issue #348
(And the ONE profiling trick every senior .NET dev should use)
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Fixing Broken LINQ Queries in EF Core: A Developer’s Troubleshooting Guide
medium.com Issue #348
Improve EF Core Performance by Understanding How LINQ Really Translates to SQL.
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In-Memory Caching in .NET (IMemoryCache)
medium.com Issue #347
Package used: Microsoft.Extensions.Caching.Memory
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5 LINQ Mistakes That Pass Code Review But Crash Production
medium.com Issue #347
We all know the basics while writing API calls that say “Don’t use .ToList() too early” and “Don’t loop over database calls.” Continue reading on Readers Club »
