In this post I show how to run .NET in your browser without using Blazor, and instead rely on lower-level abstractions provided by [JSImport] and [JSExport]

Did you know? A feature of C# is null-coalescing operators. The ?? operator (null-coalescing operator) returns the left-hand operand if it is not null; otherwise, it evaluates and returns the rig

If you’ve ever waded through a swamp of secret scanning alerts wondering, “Which of these are actually dangerous right now?” — this enhancement is for you. Secret validity checks in GitHub Advanced Security for Azure DevOps (and the standalone Secret Protection…

Part 1: Choosing the right .NET core Image for your workload

We’re excited to share that GPT-5, OpenAI’s latest frontier model, is now rolling out in GitHub Copilot for Visual Studio.GPT-5 offers faster responses and even better performance for writing and understanding code.

Find out about the new features in .NET 10 Preview 7 across the .NET runtime, SDK, libraries, ASP.NET Core, Blazor, C#, .NET MAUI, and more!

Податися можна з 12 до 20 серпня через сайти партнерських організацій, пріоритет матимуть ветерани та жінки, що прагнуть опанувати сучасні технології. Окрім курсів, учасники отримають доступ до вебінарів та матеріалів про використання ШІ. Тривалість кожного…

Upgrade to Cassandra v5.0 in Azure Managed Instance for enhanced performance, ACID transactions, vector search, and seamless scalability for modern cloud-native apps.

Microsoft today announced OpenAI's latest and greatest frontier AI model is now available to the GitHub Copilot tool within the company's flagship Visual Studio IDE, just days after it was released.

We’re making an important change to how Azure DevOps displays OAuth client secrets to align with industry best practices and improve our overall security posture. Starting September, newly generated client secrets will be shown only once at the time of creation.…

Building on our previous post about implementing dev-to-prod promotion with GitHub Actions, this follow-up demonstrates the same “build once, deploy everywhere” pattern using Azure DevOps Pipelines. You’ll learn how to leverage Azure DevOps YAML pipelines…

Watch Microsoft-led sessions from Visual Studio Live! @ Microsoft HQ on-demand. Keynotes, deep dives, and demos from Visual Studio, Azure, and GitHub Copilot experts—plus save on upcoming VS Live! San Diego registration.

Instead of simply delivering information, agents reason, act, and collaborate—bridging the gap between knowledge and outcomes. Learn more about agentic AI in Azure AI Foundry.

The update includes a new XAML Source Generator for .NET MAUI and PipeReader support in System.Text.Json. The release also delivers a range of improvements across desktop, web, and libraries, plus numerous fixes and optimizations after data/desktop devs were…

The 2025.2 release of ReSharper introduces a number of performance and responsiveness improvements across several key areas. This post outlines the most notable updates, including out-of-process suppo

ReSharper and the .NET tools 2025.2 are available for download. This release introduces the public preview of ReSharper’s Out-of-Process mode, adds support for the latest C# 14 and C++26 features, and

Rider 2025.2 delivers a big step forward in intelligent development tooling, bringing AI deeper into your workflow with Junie – our AI coding agent – along with runtime observability through the new O

Our new Remote Semantic Search integration helps you find exactly what you need faster and with greater precision than ever before. 

The 2025 Reader's Choice Awards recognize the solutions developers themselves rely on every day to build, test, deploy and maintain world-class applications.

Learn how Azure Cosmos DB for MongoDB vCore ensures built-in AES-256 encryption by default and offers customer-managed key (CMK) support for advanced security and compliance.