Learn how to use the ClosedXML NuGet package to export data as a CSV or XLSX file for Excel from an ASP.NET Core application. When building web applications, you will often need to import or export ...

ASP.NET 2.0 can reduce the number of lines of code an ASP.NET application requires by a whopping 70 percent. ASP.NET 2.0's new data source controls and data-aware controls go a long way towards ...

We have three ways to return data and HTTP status codes from an action method in ASP.NET Core. You can return a specific type, return an instance of type IActionResult, or return an instance of type ...

boosts application performance by reducing the number of database calls to retrieve the data. ASP.NET provides two basic caching techniques: page (Page Output and Page Fragment) and programmatic ...

Peter returns to the ASP.NET Web API in Visual Studio 2012 to use it with ASP.NET. And this time, he's moving complete objects from the client up to the server in an HTTP POST. I've looked at the new ...