In HTML and CSS, entities are special characters that have reserved meanings or representations. They are typically used to display characters that are not readily available on a standard keyboard or, to represent special symbols or characters with specific semantic meanings. CSS provides a way to add HTML entities using ... Read More

The HTML DOM TableRow.insertCell() method is used to insert a new cell(s) () into a table row () and returns a reference to the cell. This method accepts a single parameter "index" (cell index of the new cell); If the index value is provided as -1 or equal to the ... Read More

XML stands for Extensible Markup Language. It is also a markup language designed especially for web documents. It defines a set of rules for encoding documents in a format that is both human-readable and machine-readable. It allows developers to create custom tags. XML also enables the definition, transmission, validation, and ... Read More

Social media platforms that focus solely on employment allow users to create an account and will be asked to upload the necessary documents so that the job recruiters can analyze them. To collect the documents from the user, these websites will provide an "Upload file" or "Choose file" option in ... Read More

The block formatting context (BFC) is a part of the web page layout in CSS where elements are positioned and interact with each other. In simple words, it is like a container that defines a set of rules for how elements should behave inside the container. In this article, we ... Read More

HTML, XML, and DHTML are web technologies. HTML or HyperText Markup Language is a primary markup language that is used to design web pages. XML or extensible language, is a markup language that focuses on data description that is both human-readable and machine-readable. DHTML or Dynamic HyperText Markup Langauge combines ... Read More

A portfolio website serves as a platform to display your work and demonstrate your skills. It has the same purpose as a CV (Curriculum vitae). Most of the CVs are hand-written, whereas the portfolio website will showcase them with engaging visual images and often more detailed than a hand-written CV. ... Read More

CSS stands for Cascading style sheets. It is developed by Hakon Wium, Bert Bos, World Wide Web 17 December 1996. CSS is a stylesheet used to specify the styling of the HTML elements present in the web page. It allows web developers to control the layout, colors, fonts, margins, padding, ... Read More

The HTML (navigation section element) represents a section of a page that holds navigation links either within the current document or to other external documents. This tag is commonly used for navigation between sections of the HTML document, table of contents, and indexes. Now, we will discuss both scenarios ... Read More

HTML allows us to specify metadata (i.e. additional important information) about a document in a variety of ways. The Meta elements allow us to include name/value pairs that specify the properties of the HTML document such as page description, character set, keywords, author, and the viewport settings. We can include ... Read More