I just published "ZLogger v2 Architecture: Leveraging .NET 8 to Maximize Performance." It introduces many hacks for high-performance C#, including string interpolation, avoiding boxing, format strings, XxHash3, Non-GC Heap, IUtf8SpanFormattable, and more! link.medium.com/qiGykJ10YKb

Our holidays started with entire family having stomach flu at the same time. I was never so tired, even when I was having six fights same day at a BJJ national championships. New and very weird life experience..

Scan HTML faster with SIMD instructions: .NET/C# Edition Recently, the two major Web engines (WebKit and Chromium) adopted fast SIMD routines to scan HTML content. The key insight is to use vectorized classification (Langdale and Lemire, 2019): you load blocks of characters and

👋 We're launching a survey to gather valuable insights on the #dotnet CLI. Your feedback will help shape the future of .NET tooling. Take a few minutes to share your thoughts: msft.it/6018lHf9r]

#UPDATEDAYS | 🚀 Ready to take your #dotnet skills to the next level? Join us at the #UpdateDays conference in Krakow! 🌟 🔍 Dive into the "Performance Mindset" with Adam Sitnik , where he'll share his approach to solving performance issues, both familiar and new. Learn through

Inspired by Andrea Allievi's "Debugging the undebuggable" blog, and his chapters in the Windows Internals Part 2 book, I used JTAG to explore the very earliest part of the Windows boot flow, even before the Secure Kernel is initialized in VTL 0: asset-intertech.com/resources/blog…

Dear .NET . Thank you for providing such awesome guidelines for vectorizing stuff github.com/dotnet/runtime… . The fact that you included Adam Sitnik PR github.com/dotnet/runtime… as an example of an introduction of a GC hole made me giggle a bit 😅

It's here! 🎉 ILSpy for Linux is now available for download, powered by Avalonia XPF. Give it a try, and let us know what you think! bit.ly/3SgwCGU

#UPDATEDAYS | The SCHEDULE is complete! 🔥 We have an incredible lineup of speakers who are set to share their expertise: 🔥Kevin Gosse - Staff Software Engineer at Datadog, Inc. 🔥 Konrad Kokosa - Author of the Pro .NET Memory Management book 🔥Lana Lux - Game Developer &

Yes, please.

It's time to generate some programming related memes.

I heard about this guy Shay Rojansky . He's awesome!

The BinaryFormatter deprecation / migration guide is now live. Feedback would be highly appreciated! (you can just post it here) learn.microsoft.com/en-us/dotnet/s…

Every IT conference should have a dedicated track to longevity, investing and work life balance.

"BinaryFormatter removed from .NET 9" devblogs.microsoft.com/dotnet/binaryf…

I've blogged about the new .NET 9/C# 13 feature Dictionary.AlternateLookup for fast lookup of UTF-8 strings, including how to implement IAlternateEqualityComparer and adopt it. neuecc.medium.com/fast-dictionar…

Deep .NET - Let's build our own ArrayPool with Toub and Hanselman youtube.com/watch?v=bw7ljm… .NET 400 level just coding, no edits. Let's learn together!

We take it for granted now, but I really appreciate the .NET runtime being OSS - been teaching myself System/IO/Pipelines and how to use it in combination with SslStream from looking at the ASP .NET / Kestrel code base. Great resources that weren't available 10 years ago

#UPDATEDAYS | Explore the lectures 👉t.ly/TvD7d and dive deep into .NET performance with our incredible lineup of speakers: 🔥Kevin Gosse - Staff Software Engineer at Datadog 🔥Konrad Kokosa - Author of the Pro .NET Memory Management book 🔥Lana Lux - Game Developer

🗒️Blogged: "Disabling Recording of an Activity (span) in #dotnet OpenTelemetry Instrumentation". I discuss one solution I've used to programmatically opt out of recording an Activity. #observability #opentelemetry stevejgordon.co.uk/disabling-reco…