.NET Performance and Optimization Articles, Tutorials & News
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
1407 articles Updated Page 22 of 57
.NET Performance and Optimization articles, tutorials, and news from the DotNetNews archive.
.NET Performance and Optimization articles
Page 22 of 57
Newest first
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.NET Core Advanced MCQs — Dependency Injection (DI)
c-sharpcorner.com Issue #326
Test your .NET Core knowledge with these advanced MCQs on Dependency Injection, Middleware, Memory Management & Performance. Sharpen your skills and ace your next interview!
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SQL Server Indexing Strategies for Faster Query Execution
c-sharpcorner.com Issue #326
Boost SQL Server query speed! Master indexing: clustered, non-clustered, composite, filtered, columnstore. Optimize performance & avoid common pitfalls. A must-read!
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Stop leaks — master ASP.NET Core lifetimes today
medium.com Issue #326
Master ASP.NET Core service lifetimes — Singleton, Scoped, Transient. Avoid leaks and thread bugs with clear rules, runnable examples, and…
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The Ultimate Guide to Dapper in .NET — Everything You Need to Know (2025 Edition)
medium.com Issue #326
“Dapper gives you ORM convenience without ORM overhead.” — Every .NET developer who’s ever benchmarked it.
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C# Parallel Programming for CPU-Bound Workloads (In-Depth Parallel Class Guide)
medium.com Issue #326
Target audience: Intermediate to advanced .NET developers
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Building an Extremely Fast Caching Repository Using the Decorator Pattern in ASP.NET Core 9.
medium.com Issue #325
Modern web applications demand high performance, low latency, and efficient data retrieval. With ASP.NET Core 9 and C#, you can easily… Continue reading on Stackademic »
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From Spring Boot to .NET: The Struggle
rasathuraikaran26.medium.com Issue #325
My articles are open to everyone; non-member readers can read the full article by clicking this link Continue reading on Javarevisited »
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This One Header Can Make Your API 30% Faster
medium.com Issue #324
(And it takes less than 2 minutes to add)
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Mastering Background Jobs in .NET 9 with Worker Services and Channels
medium.com Issue #324
How to build high-performance background processing systems in .NET 9 — without Hangfire, RabbitMQ, or third-party schedulers
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Your LINQ is Slowing You Down: 5 Fixes Every .NET Developer Should Know
medium.com Issue #324
Five practical changes that eliminate hidden allocations, buffering, and unnecessary work.
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How I Accidentally Created a Memory Leak That Taught Me C#’s Darkest Secret
medium.com Issue #324
From 150MB to 4GB in 48 hours: The static event subscription that almost killed our Azure API and what it taught me about .NET’s garbage… Continue reading on .Net Programming »
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C# Value Types vs Reference Types — Differences, Performance, and Memory Usage Explained
medium.com Issue #324
Discover how C# value and reference types work, where they live in memory, their behavior, and impact on performance!
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Redis: The Fastest In-Memory Data Store Powering Modern Applications
c-sharpcorner.com Issue #324
Unlock blazing-fast performance with Redis! This guide explores Redis as a versatile in-memory data store for caching, real-time apps, and MERN stack optimization.
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The Simplest Way to Add Health Checks in .NET APIs
medium.com Issue #324
One line of code that can save your entire deployment.
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Key Innovations in ASP.NET Core 9 (and beyond)
c-sharpcorner.com Issue #323
Explore ASP.NET Core 9's key innovations: static asset optimization, enhanced Minimal APIs, Blazor improvements, security, and performance boosts for modern web apps.
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Span and Memory in .NET: Writing High Performance Code
medium.com Issue #323
Modern memory efficiency without unsafe code
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From Freezes to Flow: Mastering I/O-Bound Performance in C# .NET Like a Pro
medium.com Issue #323
Go beyond theory — uncover real-world examples, proven async techniques, and performance patterns that turn your sluggish apps into…
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Span and Memory in .NET: Writing High Performance Code
medium.com Issue #322
Modern memory efficiency without unsafe code
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The Most Misunderstood Keyword in C#: readonly
medium.com Issue #322
A single keyword that can save you from invisible state corruption — and even make your code faster
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Performance Optimisation Techniques for .NET
medium.com Issue #322
Introduction Continue reading on Front-end World »
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Respect Your Memory: 5 Low-Level Tricks That Separate Average .NET Devs from Experts
blog.stackademic.com Issue #322
The difference between fast code and memory-efficient code is not luck; it is technique. Continue reading on Stackademic »
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Sort array elements without using built-in methods
c-sharpcorner.com Issue #322
Learn how to sort array elements in C# without using built-in methods! This tutorial uses Bubble Sort with a practical ASP.NET example for hands-on learning.
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Stop Allocating Arrays — Start Renting Them Like a Pro
medium.com Issue #321
We allocate arrays like it’s free candy. Every new byte[1024] or new char[4096] feels harmless — until your profiler lights up with GC…
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Zero-Cost foreach: How .NET 10 Turbo-charges Your Collections
medium.com Issue #321
.NET 10 slashes enumeration costs in List, Stack, Queue & ConcurrentDictionary — benchmarks show up to 6× faster loops with zero… Continue reading on .Net Programming »
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Understanding CancellationToken in .NET 9.0
c-sharpcorner.com Issue #321
Learn how to use CancellationToken in .NET 9.0 to gracefully stop async tasks, prevent resource waste, and improve application stability. Includes code example!