Conversation with .NET engineers about native, language, and operating system interop. They share their perspectives on modern programming languages, low-level concepts like calling conventions and marshaling, performance, comparing .NET and Java Interop, and a new project that adds support for Interop with Objective-C.

.NET 6 Preview 4 is now available.

The results of a Alpine Linux CVE investigation and new guidance on using .NET images.

Conversation with .NET engineers about the ready to run executable format. They share their perspective on the origins of ready to run, the strengths and weaknesses of the format, and comparing it to both IL and Native AOT.

Conversation with .NET engineers about profile guided optimization (PGO). They share their perspectives on how PGO works, how it improves even sophisticated compilers, other platforms that have good PGO systems, and what .NET is doing to provide better performance with PGO.

Conversation with .NET engineers about crossgen2. They share their perspective on what Crossgen is for, what's new with Crossgen v2, its similarities to the Roslyn project, and all the new performance features it enables.

Charlieplexing is a fun way to animate LEDs. I'll show you how I'm controlling 40 LEDs with 7 GPIO pins.

.NET 6 Preview 3 is now available.

We regularly help .NET developers manage Linux CVEs. This post is an example of how we helped a customer with CVE-2021-23840 and CVE-2021-23841.

.NET 6 Preview 2 is now available.