Bình Nguyễn Quang questions

Bình Nguyễn Quang answers

• Predefined type 'System.Object' is not defined or imported .net 4.6
• Visual Studio 2017 - Xamarin - The file "obj\Debug\android\bin\packaged_resources" does not exist
• How to find all parent elements using Selenium C# WebDriver?
• Check if a process is running and exit if it is already running
• Xamarin forms Barcode Scanner