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It is a common need in many C# applications to import Excel data into a DataGridView control. Regardless of whether you’re creating a reporting system data analysis tool or just displaying Excel data in your application this post will provide guidance on how to import Excel files and populate a DataGridView with C# code. Before … Read more
When developing web applications using ASP.NET MVC and Entity Framework, one of the popular approaches is the Code First approach. Code First allows developers to define the application’s data model using simple C# or VB.NET classes, and Entity Framework takes care of creating the database schema based on these classes. In this article, we will … Read more
In the world of programming, generic type parameters offer immense flexibility and reusability to developers. You can develop classes, methods, and interfaces that function with various data types using generic type parameters, which improves the readability, maintainability, and efficiency of your code. This article will demonstrate how to use generic type parameters in C# and … Read more
The traditional Asp.Net Core API is good for backend applications. However, if you want to develop microservices and cloud-native applications, that type of technique can be a little too much hence the need for Minimal APIs. Minimal APIs are architected to create HTTP APIs with minimal dependencies. They are ideal for microservices and apps that … Read more
In this tutorial, we will create a sample unit test scenario to understand how we can automate unit Testing in ASP NET Core Web API. I. What is unit testing Unit testing is a type of software testing process that involves testing small parts of an application (Units) in isolation from its infrastructure and dependencies. … Read more
JWT’s are one of the best ways to transmit information between the client and server securely. In this article, we are going to learn how to implement JWT Authentication In ASP NET Core. Using JWT’s, we can make sure that the request comes from a user that is authenticated. What is JWT? JWT stands for … Read more
In this tutorial, we will learn how to Limit Rows in a SQL Server ResultSet and can be used for pagination. This will help you optimize if dealing with a large amount of data and use a paginated display in our front-end application. We will be using the OFFSET and FETCH clauses in Microsoft SQL … Read more
In this tutorial, we are going to Display Database change notifications using SignalR in the ASP.NET CORE Web application. Our application will be able to load up new data without a user refreshing the page. What is SignalR Core SignalR Core is a library for .NET developers that simplifies the process of adding real-time web … Read more
In this article, we will learn How to implement Real-time notification using SignalR in ASP.NET Core 6.0. We will implement a simple chat application and integrate SignalR to handle the communication. What is SignalR Core SignalR Core is a library for .NET developers that simplifies the process of adding real-time web functionality to your applications. … Read more
In this tutorial, we will learn How to Use RabbitMQ in ASP NET Core. To do that we will create a simpleASP.NET Core web API and a Console app for the client Application. Introduction What is a message broker? To understand what a message broker is let’s take an example of a post office. A … Read more