.NET Blog

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HttpRepl: A command-line tool for interacting with RESTful HTTP services

The ASP.NET team has built a command-line tool called HttpRepl. It lets you browse and invoke HTTP services in a similar way to working with files and folders. You give it a starting point (a base URL) and then you can execute commands like “dir” and “cd” to navigate your way around the API: Once you have identified the API you are ...

Announcing .NET Core 3.0 Preview 7

Today, we are announcing .NET Core 3.0 Preview 7. We've transitioned from creating new features to polishing the release. Expect a singular focus on quality for the remaining preview releases. Download .NET Core 3.0 Preview 7 right now on Windows, macOS and Linux. ASP.NET Core and EF Core are also releasing updates ...

Announcing ML.NET 1.2 and Model Builder updates (Machine Learning for .NET)

We are excited to announce ML.NET 1.2 and updates to Model Builder and the CLI. ML.NET is an open-source and cross-platform machine learning framework for .NET developers. ML.NET also includes Model Builder (a simple UI tool for Visual Studio) and the ML.NET CLI (Command-line interface) to make it super easy to build custom Machine Learning (...

Write Better Code Faster with Roslyn Analyzers

Roslyn, the .NET compiler platform, helps you catch bugs even before you run your code. One example is Roslyn’s spellcheck analyzer that is built into Visual Studio. Let’s say you are creating a static method and misspelled the word static as statc. You will be able to see this spelling error before you run your code because Roslyn can ...

.NET Core July 2019 Updates – 2.1.12 and 2.2.6

Today, we are releasing the .NET Core July 2019 Update. These updates contain security and reliability fixes. See the individual release notes for details on updated packages. NOTE: If you are a Visual Studio user, there are MSBuild version requirements so use only the .NET Core SDK supported for each Visual Studio version. Information ...

.NET Framework July 2019 Security and Quality Rollup

Today, we are releasing the July 2019 Cumulative Update, Security and Quality Rollup, and Security Only Update for .NET Framework. Security CVE-2019-1006 – WCF/WIF SAML Token Authentication Bypass Vulnerability An authentication bypass vulnerability exists in Windows Communication Foundation (WCF) and Windows Identity Foundation (WIF), ...

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