Html

History of HTML

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HTML is the foundation of the World Wide Web. It has changed significantly since it was first introduced, evolving from a simple system for connecting scientific documents into the modern markup language used to structure websites and web applications. Understanding the history of HTML helps explain why modern HTML contains elements for headings, links, images, … Read more

Java Variable Naming Conventions

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Choosing meaningful names for variables is an important part of writing clean and readable Java code. Java allows programmers to choose their own variable names, but following standard naming conventions makes code easier to understand, maintain, and work with as part of a team. For example, both of these variables are syntactically valid: However, studentAge … Read more

HTML vs CSS vs JavaScript

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HTML, CSS, and JavaScript are the three core technologies used to build websites and web applications. If you are starting web development, you will often see these three technologies mentioned together. Although they work closely with each other, HTML, CSS, and JavaScript have different purposes. HTML creates the structure of a web page. CSS controls … Read more

Creating Your First HTML File

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Creating your first HTML file is the first practical step toward building a webpage. You do not need a complicated development environment or advanced programming knowledge to get started. All you need is a text editor or code editor, such as Visual Studio Code, and a web browser. You will create a file with the … Read more

Using Visual Studio Code to Write HTML

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Visual Studio Code, commonly called VS Code, is a popular code editor for writing HTML and other web technologies. It provides useful features such as syntax highlighting, autocomplete, code formatting, extensions, file management, and an integrated terminal. You can use VS Code to create HTML files, edit your code, and preview your webpages in a … Read more

Using a Text Editor to Write HTML

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A text editor is one of the simplest tools you can use to write HTML. HTML is made up of plain text, so you do not need specialized software to create an HTML file. You can use a basic application such as Notepad or a dedicated code editor such as Visual Studio Code. After writing … Read more

What You Need to Write HTML

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You do not need expensive software or complicated tools to start writing HTML. HTML is a beginner-friendly language, and you can create your first HTML page using a simple text editor and a web browser. To start writing HTML, you mainly need: You can even write a basic HTML page using a simple text editor … Read more

HTML Case Sensitivity

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HTML case sensitivity refers to whether uppercase and lowercase letters make a difference when writing HTML tags, attributes, attribute values, and other parts of an HTML document. HTML is generally not case-sensitive for HTML element names and attribute names. This means that browsers can recognize HTML tags whether they are written in uppercase, lowercase, or … Read more

HTML Whitespace

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HTML whitespace refers to spaces, tabs, and line breaks added between HTML elements or text. Whitespace is often used to make HTML code easier for developers to read and organize. For example, these two pieces of HTML are written differently: In normal HTML rendering, both usually display: The browser generally collapses consecutive whitespace characters into … Read more

Block-Level vs Inline Elements in HTML

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In HTML, elements are commonly categorized as block-level elements and inline elements. This classification describes how elements normally behave in the webpage layout and how they interact with surrounding content. Understanding the difference between block-level and inline elements is important when creating HTML pages and working with CSS. Block-level elements normally begin on a new … Read more