General Performance: Comparing Methods for Retrieving Process File Path The excerpt from “Rock Your Code” explains two methods for retrieving the initiating file’s path in .NET.

Process startup path retrieval in .NET looks simple… until you see what it’s doing to your performance and memory.
One common approach is dramatically slower and even allocates over a kilobyte per call. That’s a silent performance killer.
#dotnet10 #MVPBuzz
dotnettips.wordpress.com/2026/03/29/g...

Reference Type & Structure Performance Understanding the differences between reference types (classes) and value types (structs) is crucial for optimizing .NET application performance. This content offers benchmark-driven insights on wh…

Classes, structs, records… same thing, right?
Nope. Different behavior. Different costs.
Different performance under pressure.
If you’re serious about .NET performance, you NEED to master this. 🤘
#dotnet #dotnet10 #MVPBuzz
dotnettips.wordpress.com/2024/04/30/r...

Collection Performance: Comparing Key Search Methods in Dictionaries The post discusses two methods for searching a specific key in a Dictionary. The ContainsKey() method is recommended by Microsoft for improved performance but is it more performant?

🔥 Stop playing air guitar with your collections.
Learn how to find keys in a Dictionary like a rockstar .NET dev.
Encore here:
#dotnet #dotnet10 #MVPBuzz #CodePerformance
dotnettips.wordpress.com/2024/04/05/c...

Supercharging Application Performance with Intelligent Client-Side Caching This excerpt discusses enhancing Microsoft .NET application performance by minimizing network calls. The author emphasizes client-side caching with Spargine’s InMemoryCache, which drastically impro…

🎸 Supercharge your .NET apps!
Cut the network calls, crank up performance, and let intelligent client-side caching do the heavy lifting.
Your users will feel the difference.
Read the new article!
#MVPBuzz #dotnet10 #Spargine
dotnettips.wordpress.com/2025/12/28/s...

Understanding and Utilizing Common Attributes in Classes in Microsoft .NET Attributes in .NET provide crucial metadata that enhances code clarity, tooling support, and developer experience. They enforce contracts, improve static analysis, and facilitate safe coding practi…

💡 .NET devs: Attributes aren’t just metadata—they’re powerful tools for clarity, safety, and performance.
Learn how [DebuggerDisplay], [DisallowNull], [Pure] & more can transform your APIs from just functional to developer-friendly.
#MVPBuzz #dotnet10
dotnettips.wordpress.com/2024/05/26/u...

Optimizing Array Performance in .NET: Getting the Most from ArrayPool ArrayPool optimizes memory usage by providing a thread-safe pool of reusable arrays, significantly reducing allocations and garbage collection pressure, especially in high-performance scenarios. It…

Allocations slowing you down? I walk through using ArrayPool<T> to cut churn and boost throughput—plus results from Spargine’s PasswordHasher. Quick wins inside 🔧⚡
@dot.net #dotnet10 #CodePerformance #MVPBuzz
dotnettips.wordpress.com/2025/10/01/o...

Boost Your .NET Projects with Spargine: Simplify Unique Key Generation with KeyGenerator The Spargine KeyGenerator is a lightweight utility that creates unique keys from GUIDs, ensuring no collisions for object IDs and database records. It offers flexible methods for generating custom,…

🚀 Boost Your .NET Projects with Spargine’s KeyGenerator!
Quickly create unique keys for objects, databases, & more—simple, fast, and reliable. 🔑✨
#dotnet10 #MVPBuzz #Spargine
dotnettips.wordpress.com/2025/09/28/b...

Boost Your .NET Projects: Unleashing the Power of Spargine’s Collection Extensions The CollectionExtensions class enhances ICollection in the DotNetTips.Spargine.Extensions project by offering high-performance, user-friendly extension methods. These methods simplify code, reduce …

🎸 Supercharge your .NET collections! Spargine’s Collection Extensions bring performance-boosting, bug-slaying helpers to the table, so your loops and queries hit harder and cleaner. 👇
#dotnet #dotnet10 #OpenSource #Spargine #MVPBuzz
dotnettips.wordpress.com/2024/09/29/b...

You can now add operators to classes you didn't write.

Want to "add" two Workshop objects or combine Paths with a +? Use static extension operators in .NET 10.

#SoftwareEngineering #DotNet10 #DotNet

Serious issue in .NET 10.0.201 with extension members.

Analyzer reports:
“IDE0052: Private member 'ObjectExtensions._builtInTypeNames' can be removed…”

But these members are in use.

Anyone seen this or have a fix? Need help ASAP.
#dotnet10

Microsoft .NET Code Analysis: Optimizing Collection Examination This content discusses four methods for evaluating items in a collection using predicates or filters, mainly focusing on the LINQ Any() method. It highlights the performance of Count() as superior …

Is it always better to use Any() over Count() in #dotnet? I analyze #CA1827 and benchmark the performance of Count(), Any(), and LongCount() for checking if an IEnumerable<T> contains items. The results will surprise you! Check it out!
dotnettips.wordpress.com/2025/03/26/m...
#MVPBuzz #dotnet10

Microsoft .NET Code Analysis: Optimizing JSON Serialization with Cached Options Caching your JSON serialization options in .NET leads to significant performance benefits.

🎸 Don’t let sloppy JSON serialization turn your .NET app into background noise!
Crank up performance and make your serializers scream like a hot-rodded amp!
Tune it up 👇
#dotnet #dotnet10 #json #MVPBuzz
dotnettips.wordpress.com/2025/02/26/m...

General Performance Tips To enhance the performance of .NET applications, developers should focus on mastering key techniques rather than relying on quick fixes. This resource offers a comprehensive collection of practical…

Performance isn’t an afterthought—it’s a mindset.
Dial in the basics. Eliminate waste. Build apps that hit like a power chord. 🎸
Start here: dotnettips.wordpress.com/2024/04/15/g...
#dotnet #MVPBuzz #dotnet10 #MVPSummit

Generative AI for Beginners .NET v2 reescrito para .NET 10 lo que cambió:
→ Usa Microsoft.Extensions.AI (sin Semantic Kernel)
→ 5 lecciones: fundamentos multiagente
→ Cubre RAG, function calling, reasoning, structured outputs
→ Corre en Codespaces o local
#dotNET #dotNET10

General Performance: Exploring Thread ID Retrieval Methods This article explains two methods to obtain the current thread ID in .NET and shows which method is more performant.

⚡ Rock your threading code like a pro.
There’s a cleaner, faster way to get the current thread ID in .NET.
Plug in!
#dotnet #dotnet10 #MVPBuzz
dotnettips.wordpress.com/2026/03/22/g...

Code It Anyway You Want: Initializing Reference Type Static Fields Inline for Enhanced Code Readability Microsoft advises initializing reference type static fields inline to enhance code readability and prevent issues from uninitialized fields. Two patterns are shown: inline initialization and using …

“Code It Any Way You Want: Initializing Static Fields Inline” 💡
Why Microsoft prefers inline static reference init for readability—even though static ctors benchmark slightly faster. Plus my .editorconfig setup for CA1810 👇
dotnettips.wordpress.com/2025/12/21/c...
#dotnet10 #MVPBuzz

Boost Your .NET Projects with Spargine: Mastering ObservableList ObservableList from Spargine offers a robust alternative to .NET’s ObservableCollection, designed for modern applications using MVVM patterns. It provides change notifications and intuitive m…

🎸 Still using ObservableCollection<T> like it’s a power ballad from the ’90s?
Crank your UI up to 11 with ObservableList<T> from Spargine — smarter notifications, bulk ops, and total collection control.
Rock your data. Rock your UI. 🤘
#dotnet10 #MVPBuzz
dotnettips.wordpress.com/2025/09/21/b...

Boost Your .NET Projects with Spargine: Exception Handling Superpowers with ExceptionExtensions Exception handling in .NET often lacks depth and utility, but the ExceptionExtensions class from the DotNetTips.Spargine.Extensions NuGet package enhances this process. It offers advanced tools for…

🎸 Unleash supercharged exception handling in your .NET apps with Spargine! Smarter helpers, fewer pitfalls, and patterns that keep your code shredding instead of crashing. 👇
#dotnet #dotnet10 #CodeQuality #MVPBuzz #RockYourCode
dotnettips.wordpress.com/2025/06/22/b...

Boost Your .NET Projects with Spargine: Simplify StringBuilder Usage with StringBuilderExtensions Spargine’s StringBuilderExtensions enhances the use of StringBuilder by streamlining common string-building scenarios, improving code clarity and performance. Key methods include appending byte arr…

🎸 Your StringBuilder code shouldn’t look like a garage-band jam session. Spargine’s StringBuilderExtensions brings pro-level clarity, consistency + performance — so your .NET code hits like a power chord ⚡
Dive in 👇
#dotnet10 #Spargine #MVPBuzz
dotnettips.wordpress.com/2025/03/23/b...

Microsoft .NET Code Analysis: Boosting  Performance with Span and Memory The excerpt discusses the .NET MemoryExtensions class, which optimizes performance in byte array manipulation by offering allocation-free methods for converting to Memory, ReadOnlyMemory, Span, and…

Boost .NET performance with Span<T> & Memory<T>! 🚀 See how switching from range indexers to AsSpan() & AsMemory() boosts speed by up to 8x. Benchmark results + code analysis tips are included!
dotnettips.wordpress.com/2025/03/19/m...
#dotnet10 #CodingTips #Performance #MVPBuzz

General Performance Tip: Enhanced Logging Approach The article discusses advancements in logging techniques in .NET, particularly with the new source generator in .NET 6 that enhances performance using LoggerMessage. This new method improves loggin…

Logging is one of the easiest ways to destroy performance without realizing it. Hidden allocations, unnecessary string formatting, and bad patterns add up fast.
If your app logs heavily, you need to read this. 👇
#dotnet #dotnet10 #CodePerformance #MVPBuzz
dotnettips.wordpress.com/2024/03/20/g...

Boost Your .NET Projects: Ensure Thread-Safe Uniqueness with DistinctConcurrentBag in Spargine DistinctConcurrentBag is a thread-safe collection in .NET that ensures uniqueness of elements without the complexity of manual duplicate tracking. It supports atomic operations similar to Concurren…

Tired of race conditions + duplicate data crashing your groove? 🤘
Spargine’s DistinctConcurrentBag<T> keeps your .NET code fast, clean, and thread-safe — with guaranteed uniqueness.
#Spargine #MVPBuzz #dotnet10
dotnettips.wordpress.com/2025/09/14/b...

C# File-based Apps in .NET 10: Run and Build Apps from a Single .cs File - Ottorino Bruni Learn how C# file-based apps work in .NET 10. Run, build, and evolve tools and scripts from a single .cs file without creating a project

C# finally feels like Python/JS/Go! 🎉
No more .csproj hassle for scripts & prototypes
.NET 10: Just write code in one .cs file → `dotnet run app.cs`
Who's ditching project boilerplate in 2026? 👇
#dotnet #csharp #DotNet10 #CSharpDeve www.ottorinobruni.com/csharp-file-...

Just a moment...

Learn how to implement global filters with EF Core Query Filters in .NET 10 to streamline your data access logic and improve application performance. #EFCore #DotNet10

Boost Your .NET Projects: Ensure Thread-Safe Uniqueness with DistinctConcurrentBag in Spargine DistinctConcurrentBag is a thread-safe collection in .NET that ensures uniqueness of elements without the complexity of manual duplicate tracking. It supports atomic operations similar to Concurren…

Tired of race conditions + duplicate data crashing your groove? 🤘
Spargine’s DistinctConcurrentBag<T> keeps your .NET code fast, clean, and thread-safe — with guaranteed uniqueness.
#Spargine #MVPBuzz #dotnet10
dotnettips.wordpress.com/2025/09/14/b...

String Performance: The Fastest Way to Get a String’s Length The article highlights the importance of using efficient methods for checking if a string is empty or null, emphasizing the performance benefits and exception prevention of using `string.IsNullOrEm…

There are several ways to get a string’s character count in .NET… but they don’t all perform the same. Span, Length, LINQ—each tells a different story. 👀
See which approach comes out on top 👇
#dotnet10 #MVPBuzz #CodePerformance
dotnettips.wordpress.com/2021/09/22/s...

Collection Performance: Exploring the Performance Impacts of Array Properties The post critiques developers’ practices of using properties that return arrays, highlighting issues like lack of encapsulation, read-only enforcement challenges, and limited flexibility for future…

Exposing arrays via properties is fast—but breaks encapsulation and violates CA1819. Collections are safer and future-proof. I keep CA1819 as a warning in my .editorconfig.
More details 👇
#dotnet10 #MVPBuzz
dotnettips.wordpress.com/2024/01/26/c...

Structure Performance: Implementing Operators The post discusses the necessity of implementing equality operators (== and !=) for structures, as they do not have inherent implementations. Providing an example, it highlights the ease of this pr…

Structures don’t come with == or != out of the box—so if you’re using value types, you’ve gotta wire them up yourself. 💪
A quick operator overload + a refactoring tool like CodeRush = done in seconds.
#MVPBuzz #dotnet10
dotnettips.wordpress.com/2021/07/18/r...

🗂️ Custom Session Store for Complex Objects in ASP.NET Core ASP.NET Core’s default session fails with complex objects. This post shows how to store them safely in memory.

🗂️ New: Modernizing .NET – Part 15
JSON fails with circular objects. Protobuf-net can’t fix recursive graphs.
Here’s a custom ASP.NET Core Session Store that can.

Read → medium.com/@michael.kop...
#DotNet #DotNetCore #DotNet8 #DotNet9 #DotNet10 #ASPNet #ASPNetCore #CSharp #Middleware #SessionState

Boost Your .NET Projects: Efficient Byte Array Conversions When working with byte arrays in performance-critical applications, every nanosecond and allocation counts. Fortunately, in .NET, there is a class that provides several high-performance methods tha…

🚀 Boost your .NET 10 projects with faster, allocation-free byte array conversions! Learn how to to write cleaner, high-performance code for real-time data and binary processing.
#dotnet #dotnet10 #CodePerformance #RockYourCode
dotnettips.wordpress.com/2025/09/07/b...