performance
.NET Performance and Optimization Articles, Tutorials & News
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
1586 articles Updated Page 27 of 64
Browse additional .NET Performance and Optimization articles from the DotNetNews archive.
.NET Performance and Optimization articles
Page 27 of 64
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.NET Performance Techniques for Improved Memory Efficiency, GC Behaviour, and Application…
Medium Issue #341
A high-level exploration of practical .NET performance improvements and how they translate into measurable gains in memory efficiency, GC…
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Why Most .NET Apps Crash Under Load — And the Simple Fix You Forgot
Medium Issue #341
(It’s not the cloud. It’s your threading.) Continue reading on Dev Genius »
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The Systems That Scale Fastest Usually Spend the Least — Here’s How
Medium Issue #341
(Real lessons from systems that actually succeeded)
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Scheduling Background Tasks in .NET
Medium Issue #341
Need a daily report at 06:00, a retrying email sender, or a weekly data cleanup that never overlaps? Quartz.NET is your grown-up scheduler…
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Why Do We Need GZip? (And why IIS automatically gives you GZip in .NET applications)
C# Corner Issue #340
GZip compression speeds up .NET apps by shrinking web responses. Learn how it boosts performance, cuts costs, improves SEO, and works automatically with IIS!
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Split Queries in EF Core (.NET 9): When to Use Them (and When to Run)
Medium Issue #340
If you’ve ever pulled a big object graph with multiple collections and watched your API crawl (or your memory spike), you’ve probably met…
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How to Safely Concatenate Strings in C#
Medium Issue #340
String concatenation is a common task in almost every C# application from building user messages to constructing dynamic SQL queries or…
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Your Distributed Cache Isn’t Actually Distributed — The Subtle .NET Mistake Killing Scale
blog.devgenius.io Issue #340
(Why your blazing-fast Redis still collapses under load) Continue reading on Dev Genius »
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How to Optimize EF Core Query Performance with Compiled Queries in .NET 9
Medium Issue #340
Part 1: Why My Fast Database Got Slow (And How Compiled Queries Saved It)
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The Hidden Bugs Behind async/await That No One Warns You About
Medium Issue #339
Async/await looks innocent… until it silently destroys your application. Let’s talk about the stuff juniors are never told — the async…
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The Nightmare of Blocking Calls in ASP.NET Core — and How to Detect Them
Medium Issue #339
(A detective story: diagnosing thread starvation with live profiler traces)
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Will This New EF Core Feature Be the End of Dapper?
Medium Issue #339
If you want the full source code, join our community: Here
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EF Core 10 Just Dropped — And It Might Be the Biggest Upgrade .NET Has Ever Seen
blog.stackademic.com Issue #339
A deep, practical exploration of the most ambitious EF release yet, packed with new performance features, powerful LINQ upgrades, and… Continue reading on Stackademic »
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Performance Comparison of .NET Mapping Tools
Medium Issue #338
Why do we need mapping tools in .NET?
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233× Faster — No Raw SQL Required!
Medium Issue #338
📚 Found this article useful? You’ll love what I have in my store — Shop Now.
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10 .NET Performance Mistakes You’re Still Making in 2025
Medium Issue #338
(Upgraded to .NET 9… but your code still thinks it’s 2013)
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Why .NET’s Garbage Collector Is Smarter Than We Think
Medium Issue #337
A deep yet beginner-friendly breakdown of .NET’s GC system, generations, LOH, and the internals behind high-performance apps
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.NET 10: The Upgrade Every Developer and Fractional CTO Should Care About
Medium Issue #337
The software world moves fast. Frameworks evolve. Best practices shift. Performance expectations rise. But not every update reshapes how…
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SharedArrayBuffer: The Hidden Super-Primitive That’s Reshaping the Future of WebAssembly, .NET
Medium Issue #336
By Jacob Mellor · Chief Technology Officer, Iron Software (Iron Software)
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C# LINQ Tricks You Probably Didn’t Know Exist
Medium Issue #336
(But Microsoft engineers quietly use them everywhere) Continue reading on Towards Dev »
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How AsNoTracking() Makes Your EF Core Queries Faster
Medium Issue #336
A Practical Proof of Concept Using BenchmarkDotNet
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Inline Arrays in C# 13: The Secret Performance Feature You’re Probably Ignoring
Medium Issue #335
A tiny feature with massive impact — allocation-free buffers for real-world .NET performance.
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Building Read Models with EF Core Projections
elmah.io Blog - .NET Technical tutorials/guides and new features Issue #335
You can't really argue against the importance of performance in any application. Even if the system is not time-critical, efficient and time-saving operations are cornerstones of the system. Data fetc...
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Optimize GUID creation performance in .NET applications
Meziantou's blog Issue #335
Many .NET projects use well-known GUIDs as identifiers for activities, interop scenarios, database keys, and other purposes. It's common to see code like new Guid("01234567-8901-2345-6789-0123456...
