Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.

HTTP is a client-server protocol: requests are sent by one entity, the user-agent (or a proxy on behalf of it). Most of the time the user-agent is a Web browser, but it can be anything, for example, a robot that …

Learn about HTTP requests, their types, and how they function in web communication. Understand the role of HTTP requests in client-server interactions.

HTTP is the foundation of data communication for the World Wide Web, where hypertext documents include hyperlinks to other resources that the user can easily access, for example by a mouse click …

Jan 17, 2026 · HTTP (Hypertext Transfer Protocol) is a core Internet protocol that defines how data is exchanged between clients and servers on the web. Enables communication between web browsers …

Feb 14, 2022 · The purpose of the HTTP protocol is to allow the transfer of files (essentially in HTML format) located thanks to a string called URL between a browser (the client) and a Web server …

Jul 5, 2022 · HTTP is made up of several components, including the client, server, and intermediaries such as proxies. Clients initiate requests that are answered by a server, and the intermediaries are …

Oct 12, 2024 · Understanding basic web concepts like HTTP methods, URL structures, and status codes is essential for working with APIs. Whether you’re making a simple GET request to retrieve data or …

Mar 29, 2025 · HTTP (HyperText Transfer Protocol) is the foundation of communication on the web. It enables clients (browsers, mobile apps) to communicate with servers to request and retrieve …

Tutorial: Quickly learn how to use HTTP in your network applications, if you know basic sockets programming. Covers HTTP 1.0 and HTTP 1.1. Includes sample clients in Perl.