Articles by Sourav Kayal

This article is part of the "Fundamentals of Unit Testing" series, focusing on practical implementation in the Visual Studio environment. It covers steps such as creating a class library application, defining a simple class and function for testing, adding a unit test project to the solution, writing test cases, and running tests using Visual Studio's testing framework.

Configure an ASP.NET Web Forms sitemap to show or hide menu items by user role using security trimming and web.config authorization rules.

In this article we will cover a very important topic of node.js. We will learn how to install and run Express.js on top of node.js.

Here, we will see how to measure depth of inheritance and class coupling in the Visual Studio environment.

The content explores the diverse return types available in an MVC controller within the ASP.NET framework. From rendering HTML views to returning JSON data or redirecting to different URLs, MVC controllers offer flexibility in responding to client requests.

The Spire. Barcode library offers a versatile solution for generating barcodes in C#. With comprehensive features and clear documentation, it simplifies barcode creation, encoding, and customization, enabling efficient integration into various projects with ease.

In this article we will work with another interesting module, the color module.

In this article, you will learn how to collect form data from both main and partial views.

This article explains how to prevent Cross Site Scripting (CSS) attacks using the validateInput attribute.

Route constraints in MVC define rules for matching incoming URLs to route templates, enhancing control over routing behavior. They specify conditions like data type, length, or regular expressions, ensuring only appropriate requests are routed to corresponding controller actions.

This article explains the “request” module in node.js with an example.

This article explains how an action is mapped with a HTTP Verb in the Web API.

This article explains the important node.js module called os. Using the os module, we are able to access the operating system and server related information.

This article explains modules in Node.js.

In this article we will discuss a very important topic of Odata; how to make a query to an Odata service. I strongly believe that if you understand the concept of queerying an Odata service then only you will realize the real power of Odata services.

In this article, we will learn one of the interesting features of MVC5, attribute routing.

Create a simple OData service in ASP.NET Web API 2 by installing packages, defining a model, adding an OData controller, and configuring an OData route.

In this article, I am describing about partial view and view using AJAX in MVC.