Adding a sign in button is simply:
This allows the user to log in and grant permission for your app to access LinkedIn.
Xamarin Mac Updates
Xamarin has announced a Unified API for Xamarin.iOS and Xamarin.Mac which allows developers to support both 32-bit and 64-bit applications with the same source code (as well as binaries) on both [ ... ]
Keeping Open Source Safe
While large open source software projects benefit from having thousands of people contributing, that openness also leaves them open to problems, as a recent spate of patches for the Linux kernel shows [ ... ]