Full Error: The cast to value type ‘System.Decimal’ failed because the materialized value is null. The cast to value type […]

This tutorial will show you how to get the enum value by string or int in C#? For example, public […]

Here, I will show you how to add conditional attribute to Razor HTML helpers in ASP.NET MVC Razor syntax? For […]

This tutorial will show you 3 ways to delete multiple records from table with Entity Framework. 1. Using DbSet.RemoveRange(IEnumerable) Method […]

This tutorial will show you how to convert an enum to a generic list in C#? For example, we have […]

Full error: 403 – Forbidden: Access is denied. You do not have permission to view this directory or page using […]

OOPS Concepts Class Class — group of data members & member functions. Like person can be class having data members […]

Here is the full error: Introducing FOREIGN KEY constraint ‘FK_dbo.aspnet_UsersInRoles_dbo.aspnet_Users_UserId’ on table ‘aspnet_UsersInRoles’ may cause cycles or multiple cascade paths. […]

Here you will learn how to create and load thumbnail from original image using Generic handler in ASP.Net. In this […]

Here we will show you a simple and easy way to get public or external IP address in C#. Here […]