performance

.NET Performance and Optimization Articles, Tutorials & News

.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.

1396 articles Updated Jul 21, 2026 Page 39 of 56

Browse additional .NET Performance and Optimization articles from the DotNetNews archive.

.NET Performance and Optimization articles

Page 39 of 56

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The Bug Hid Behind a Guid — Until We Fired It With One Line of Code

medium.com Jul 02, 2025 Issue #231

https://medium.com/@michaelmaurice410/the-bug-hid-behind-a-guid-until-we-fired-it-with-one-line-of-code-c23d4d0f0bab

C#

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💻 Issue 468 - Diagnosing Latency in .NET: Background GC and the Large Object Heap

dotnet.libhunt.com Jul 02, 2025 Issue #231

https://dotnet.libhunt.com/newsletter/468

Profiling

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.NET Channels as a In-Memory Message Bus – Beware!

codeopinion.com Jul 02, 2025 Issue #231

https://codeopinion.com/net-channels-as-a-in-memory-message-bus-beware/

Service Bus

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FastMember: The Ultimate Hack for Faster C# Data Operations

medium.com Jul 01, 2025 Issue #230

https://medium.com/@nagarajvela/fastmember-the-ultimate-hack-for-faster-c-data-operations-49d948c93dc7

C#

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The Bug Wasn’t in the Service Layer — It Was the Service Layer

medium.com Jul 01, 2025 Issue #230

https://medium.com/@michaelmaurice410/the-bug-wasnt-in-the-service-layer-it-was-the-service-layer-438274b086d6

.NET Core

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Understanding Dependency Injection in C#

medium.com Jul 01, 2025 Issue #230

https://medium.com/@sanchitvarshney/7cf778a9a88e

C#

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Making your own MCP server in VS Code

youtube.com Jul 01, 2025 Issue #230

https://www.youtube.com/watch?v=SYcQXozpb_E

C#

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Mastering Connection Pooling with Dapper in ASP.NET Core Web API

c-sharpcorner.com Jun 30, 2025 Issue #229

https://www.c-sharpcorner.com/article/mastering-connection-pooling-with-dapper-in-asp-net-core-web-api/

ASP.NET Core Dapper

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Why a try-catch Block Crashed Our Entire .NET App

medium.com Jun 30, 2025 Issue #229

https://medium.com/@joshiabhi777/why-a-try-catch-block-crashed-our-entire-net-app-ac52a3dfd82e

.NET Core

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The .NET Memory Leak That Took 6 Weeks to Find: A Post-Mortem (with Full Code Examples)

medium.com Jun 30, 2025 Issue #229

https://medium.com/c-sharp-programming/the-net-memory-leak-that-took-6-weeks-to-find-a-post-mortem-with-full-code-examples-cda9b30bb627

.NET Core

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The 3 Unethical Unsafe Hacks That Make .NET Run Like Native C++

medium.com Jun 30, 2025 Issue #229

https://medium.com/c-sharp-programming/the-3-unethical-unsafe-hacks-that-make-net-run-like-native-c-fbea77433380

Native AOT

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.NET 10 Performance Edition

steven-giesel.com Jun 26, 2025 Issue #227

https://steven-giesel.com/blogPost/c518e8d6-54b4-407f-af82-e79e0889bc03

.NET 10

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Monitoring .NET Applications with OpenTelemetry and Grafana

milanjovanovic.tech Jun 26, 2025 Issue #227

https://www.milanjovanovic.tech/blog/monitoring-dotnet-applications-with-opentelemetry-and-grafana

OpenTelemetry

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Slow EF Core Queries? Here’s the Easiest Way to Find the Problem

medium.com Jun 25, 2025 Issue #226

https://medium.com/c-sharp-programming/slow-ef-core-queries-heres-the-easiest-way-to-find-the-problem-14bd47d83479

EF Core

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Right way to use HttpClient for .NET developer

medium.com Jun 25, 2025 Issue #226

https://medium.com/@pongsakorn_m/right-way-to-use-httpclient-for-net-developer-cb34165844f1

.NET Core

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EF Core AsNoTracking Deep Dive: Real Performance Impacts on Query Speed, Memory, and SaaS…

medium.com Jun 25, 2025 Issue #226

https://medium.com/@tolgayildiz91/ef-core-asnotracking-deep-dive-real-performance-impacts-on-query-speed-memory-and-saas-6f65a83f71e3

EF Core

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Mastering Caching Strategies: Cache-Aside, Write-Through, Read-Through, and More!

c-sharpcorner.com Jun 25, 2025 Issue #226

https://www.c-sharpcorner.com/blogs/mastering-caching-strategies-cacheaside-writethrough-readthrough-and-more

Redis

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Hidden Performance Killer in C# LINQ Queries: ToList()

medium.com Jun 25, 2025 Issue #226

https://medium.com/@tolgayildiz91/hidden-performance-killer-in-c-linq-queries-tolist-b27d8c5e4a6b

C#

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7 C# Libraries That’ll Make You a 10x Developer (That Nobody Tells You About)

medium.com Jun 25, 2025 Issue #226

https://medium.com/@mohsho10/7-c-libraries-thatll-make-you-a-10x-developer-that-nobody-tells-you-about-9cc1b1041cfa

C#

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Top 10 Techniques To Make Solution of Lazy LINQ

medium.com Jun 25, 2025 Issue #226

https://medium.com/@hasanmcse/top-10-techniques-to-make-solution-of-lazy-linq-f7882e7efb56

C#

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Fixed Window vs. Sliding Window Rate Limiting in .NET

c-sharpcorner.com Jun 25, 2025 Issue #226

https://www.c-sharpcorner.com/article/fixed-window-vs-sliding-window-rate-limiting-in-net/

ASP.NET Core

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Top 5 Mistakes .NET Developers Make When Using async and await

c-sharpcorner.com Jun 24, 2025 Issue #225

https://www.c-sharpcorner.com/blogs/top-5-mistakes-net-developers-make-when-using-async-and-await

C#

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I Removed Just One Include() in EF Core and Boosted Queries by 10x

medium.com Jun 24, 2025 Issue #225

https://medium.com/@joshiabhi777/i-removed-just-one-include-in-ef-core-and-boosted-queries-by-10x-618a3f5abd50

.NET Core EF Core

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Let’s Ditch the Async Suffix in C#

medium.com Jun 24, 2025 Issue #225

https://medium.com/@vosarat1995/lets-ditch-the-async-suffix-in-c-a5f028183e6a

C#

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Float, Double, Decimal in C#: Which One Should You Use?

medium.com Jun 24, 2025 Issue #225

https://medium.com/@nagarajvela/float-double-decimal-in-c-which-one-should-you-use-3131ec7e2011

C#

Read article Issue #225