Using the new tools included in the Windows Phone 8.1 SDK, it is easier than ever to create apps that share most of their code. Code can be shared using the new shared app template in Visual Studio, as well as by creating Portable Class Libraries. This session walks through the development of a shared app, showing you where code can be shared and where it still makes sense to implement platform-specific features.
Since its release in 2002, .NET has become one of the premier developer platforms for building applications for devices and services. In this video we'll go over the new .NET 4.5.1 which builds on that foundation and delivers a number of new innovations while maintaining a high compatibility bar for existing applications. We'll walk through new features that focus on Developer Productivity, Application Performance and Continuous Innovation. Examples will include diagnostics improvements, library enhancements and new features in Windows Store development.