Windows 11 ProtonVPN 3.5.1 Qbittorrent 5.0.3 Have been using quantum successfully for a few months. Recently upon program startup there is a popup message "configuration system failed to initialize" ...

Over the past couple of weeks, there has been an increase in complaints around Google Search listing URLs with the srsltid URL parameter tagged along to the URL, as the canonical URL in Google Search.

While passing objects as arguments is a standard and familiar way to invoke methods, providing methods as arguments to other methods is less so. Nonetheless, we often must pass a method as a parameter ...

.NET Core Version: Version: 3.0.100-preview6-012264 Have you experienced this same bug with .NET Framework?: No A TextBox control on a form fires the TextChanged event the first time it gets focus, ...

Learn how Xamarin.Forms Behaviors and Effects make it easy to customize your apps in ways you can reuse them across all of your apps. In the early days of Xamarin.Forms, if you wanted to start ...

There are two ways in which you can inject logic in the request pipeline of an ASP.NET application — HttpHandlers and HttpModules. An HttpModule is a component that is part of the ASP.NET request ...

To fully exploit User Controls, you need to treat them as object -- which includes having them fire events. If firing your own events is new to you, here's a step-by-step guide. In an earlier column, ...