WebRTC (Web Real-Time Communication) is a technology that enables Web applications and sites to capture and optionally stream audio and/or video media, as well as to exchange arbitrary data between browsers without requiring an intermediary. The set of standards that comprise WebRTC makes it possible to share data and perform teleconferencing peer-to-peer, without requiring that the user install plug-ins or any other third-party software....Skip to main content Skip to search Skip to select language Article...
This article provides practical advice on how to write your web content so that it conforms to the success criteria outlined in the Understandable principle of the Web Content Accessibility Guidelines (WCAG) 2.0 and 2.1. Understandable states that information and the operation of user interface must be understandable....Skip to main content Skip to search Skip to select language Article...
DevOps is a set of practices, methodologies, and tools that optimize software application delivery by integrating software development and IT operations processes....Search What is DevOps? DevOps is a holistic business practice...
Learn about the Window.open() method, including its syntax, code examples, specifications, and browser compatibility....Skip to main content Skip to search Skip to select language Article...
With styling tables now behind us, we need something else to occupy our time. The next article explores debugging CSS — how to solve problems such as layouts not looking like they should, or properties not applying when you think they should. This includes information on using browser DevTools to find solutions to your problems....Skip to main content Skip to search Skip to select language Article...
The concepts explained in this lesson are becoming increasingly important in CSS. An understanding of the block and inline direction — and how text flow changes with a change in writing mode — will be very useful going forward. It will help you in understanding CSS even if you never use a writing mode other than a horizontal one....Skip to main content Skip to search Skip to select language Article...
ウェブのコードを書く時は、数多くの Web API が利用できます。以下に、ウェブアプリやサイトを開発する際に利用することができる可能性があるすべてのインターフェイス(オブジェクト型)のリストを挙げます。...Skip to main content Skip to search Skip to select language Article...
HTML element defines a cell as the header of a group of table cells and may be used as a child of the
element. The exact nature of this group is defined by the scope and headers attributes....Skip to main content Skip to search Skip to select language Article...
elements of type week create input fields allowing easy entry of a year plus the ISO 8601 week number during that year (i.e., week 1 to 52 or 53)....Skip to main content Skip to search Skip to select language Article...