Too Long; Didn't Read
The principles of web development are similar for all web frameworks. Let’s implement the most straightforward web server with a Fiber framework to understand its appearance. Fiber is minimalistic but fast and contains all the necessary tools for implementation. We don't need a port or a domain if we are already inside the server to send our request for processing. We only need the path from the source address and the method used in the request. In the last line of our `main` function, we specify which server's port will be handled.