Application Insights for Visual Studio Online lets you monitor your deployed live application and gives you visibility into customer usage patterns. See what kind of data you can expect and learn how you can leverage it to make sure your app is available, performing, and succeeding. Once you solve an application problem with Application Insights, you'll be hooked!
We've rewritten (and open sourced!) the C# and VB compilers, and exposed their functionality through APIs as the .NET Compiler Platform. But what do these APIs mean for those who aren't compiler jocks?
Learn about diagnostic analyzers, a key new feature of Visual Studio 2015 that lets a NuGet package introduce custom warnings and errors to your build. Analyzers let a NuGet package easily introduce custom warnings and errors to your build, along with automatic fixes in the IDE. We'll walk through the thought process and development of a simple diagnostic and code fix for the Regex API to see what it's like to quickly build analyzers for an API.