The FrozenSet and FrozenDictionary classes introduced in .NET 8 are immutable collections optimized for fast look-ups. Here’s how to take advantage of them. Developers often grapple with the available ...

This post explains how to use Copilot in Visual Studio using extension. GitHub Copilot, an AI coding assistant that offers autocomplete-style suggestions to help you code faster, is now available for ...

At VSLive! Las Vegas, Mads Kristensen revealed Visual Studio 2027 as part of a broader shift toward AI-assisted development and a more continuous release cadence for Microsoft's flagship IDE.

There's a lot of confusion about async/await, Task/TPL and asynchronous and parallel programming in general, so Jeremy Clark is on a mission to inform developers on how to use everything properly.

Microsoft has released C# 14 and .NET 10, a long-term support version, along with a bunch of related products including Visual Studio 2026 and Aspire 13. Copilot Free is included but devs will soon ...