realtime

Introduction Server-Sent Events (SSE) is a web technology where the server pushes real-time updates to the client over HTTP, making it ideal for scenarios that require continuous updates, such as live stock prices, notifications, and activity feeds. Unlike WebSockets, SSE is unidirectional (server-to-client) and uses a persistent HTTP connection to send data as events. In .NET Core (C#), SSE can be implemented easily using asynchronous streams, providing a lightweight and scalable solution for real-time applications. This article covers how to implement SSE in C# .NET, detailing the steps involved, best practices to follow, and a conclusion on when to use…