Xamarin's extensions for asynchronous operations for Android and iOS. Why Asynchronous Operations Are Good Before getting into code, it's important to understand why asynchronous operations are a good ...

Since their introduction in 2002, Microsoft's pair of .NET programming languages, C# and Visual Basic.NET, have been close siblings. Although they look very different—one uses C-style braces ...

Later, when I learned Visual Basic, I was shocked to see that the same file operations existed in VB. The basic file-handling commands had not changed; just a few more features had been added.