SignalR is a real-time communication framework that enables bi-directional communication between servers and clients. It provides support for various types of communication, such as WebSocket, Server-Sent Events (SSE), and long polling. With SignalR, you can easily push real-time updates, notifications, and messages from the server to the connected clients, eliminating the need for clients to …

C# is a popular programming language developed by Microsoft. It is commonly used for building a variety of applications, including desktop, web, mobile, and gaming applications. C# provides a rich set of features and libraries for developers to utilize, making it a powerful tool for development. When it comes to cloud services, C# can be …

RESTful services, or Representational State Transfer services, are a type of web service that allows clients to interact with server resources over the internet using the HTTP protocol. These services are commonly used to retrieve, create, update, and delete data from a server. To consume RESTful services, you can use a variety of programming languages …

JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. In C#, you can work with JSON data using the `System.Text.Json` or `Newtonsoft.Json` libraries. Here’s how you can work with JSON data using both libraries: ## Using System.Text.Json library …

Web APIs (Application Programming Interfaces) are an essential part of modern web development. They allow different applications to communicate and share data with each other. In this tutorial, we will explore how to build and consume Web APIs using C#. Building a Web API in C# To build a Web API in C#, we can …

External libraries and NuGet packages are a great way to enhance the functionality of your applications without having to reinvent the wheel. They can provide ready-made solutions for common problems and save you time and effort in the development process. To use an external library or NuGet package in your application, follow these steps: 1. …

LINQ, or Language Integrated Query, is a powerful query language in C# that allows developers to express complex data queries in a simple and concise manner. While LINQ provides a wide range of operators and methods to work with data, there are certain techniques that can further enhance its capabilities. In this article, we will …

C# Reflection is a mechanism that enables inspection and manipulation of classes, interfaces, methods, properties, and other types at runtime. It allows developers to dynamically load assemblies, create instances of classes, invoke methods, and access properties dynamically. Using reflection in C#, you can: – Retrieve information about types: You can get information about the properties, …

Dynamic programming is a technique used to solve complex problems by breaking them down into smaller overlapping subproblems. By storing the results of the subproblems in a cache, we can avoid redundant calculations and improve the overall performance. Here is an example of how dynamic programming can be implemented in C#: “`csharp public class DynamicProgramming …

1. Generics: C# supports generics, which allows you to write flexible and reusable code. Generics allow you to create classes, methods, and interfaces that can work with any data type, rather than the specific types that you define when you write the code. 2. Extension methods: Extension methods allow you to add new methods to …