if..else..fi allows to make choice based on the success or failure of a command. For example, find out if file exists (true condition) or not (false condition) and take action based on a condition result.if test var -eq val then command executed successfully execute all commands up to else statement or to fi if there is no else statement else if command failed then execute all commands up to fi fi
Material icons are beautifully crafted, delightful, and easy to use in your web, Android, and iOS projects.
Source: Material icons – Material Design
This is landing page for VS and Xamarin
Source: Visual Studio and Xamarin