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Articles on Trending Technologies
Technical articles with clear explanations and examples
How to make a display in a horizontal row?
Displaying HTML elements in a horizontal row is a common layout requirement in web development. There are several CSS techniques to achieve this, including display: inline, display: inline-block, display: flex, and using HTML table structures. This article demonstrates three different approaches to create horizontal layouts. CSS Display Properties for Horizontal Layout The most common CSS properties for horizontal arrangement are − display: inline − Elements flow horizontally but cannot have width/height set display: inline-block − Elements flow horizontally and can have dimensions display: flex − Modern flexible layout method with powerful alignment options HTML tables − ...
Read MoreDesign a table using table tag and its attributes
The HTML tag is used to create structured data displays in rows and columns. Combined with various table attributes like border, cellpadding, cellspacing, and background styling, you can design professional-looking tables for presenting data on web pages. Tables are essential for displaying comparative data, financial reports, schedules, and any information that benefits from a structured grid layout. The table structure uses several nested tags to organize content effectively. Syntax Following is the basic syntax for the HTML tag − Header 1 ...
Read MoreHTML DOM KeyboardEvent key Property
The KeyboardEvent key property returns the identifier of the key that was pressed during a keyboard event. This property provides the actual value of the key, making it useful for detecting specific characters, special keys, and modifiers in web applications. Syntax Following is the syntax for accessing the key property − event.key Where event is the KeyboardEvent object passed to the event handler function. Return Value The key property returns a string representing the key that was pressed. The returned values include − Printable characters − Letters, numbers, symbols (e.g., ...
Read MoreHTML DOM KeyboardEvent keyCode Property
The KeyboardEvent keyCode property returns the numeric unicode character code for the key that was pressed during a keyboard event. This property has been deprecated in favor of the key property, but it is still widely used in legacy code and remains functional across browsers. Note − The keyCode property is deprecated. Use the key property instead for more accurate and readable results in modern applications. Syntax Following is the syntax for accessing the keyCode property − event.keyCode The event.keyCode returns a numeric value representing the key that was pressed. For example, the ...
Read MoreHow can I vertically center a div element for all browsers using CSS?
To vertically center a div element for all browsers using CSS, there are several reliable methods. The most modern and widely supported approach is using Flexbox, which provides complete control over alignment and works consistently across all modern browsers. Vertical centering has historically been challenging in CSS, but modern layout methods like Flexbox and CSS Grid have made it straightforward. We'll explore multiple techniques to ensure compatibility across different browser versions and use cases. Method 1: Using Flexbox (Recommended) Flexbox is the most reliable method for vertical centering. It works in all modern browsers and provides excellent ...
Read MoreAdvantages and Disadvantages of HTML
The language used to create web pages is known as HTML (Hypertext Markup Language). It is a markup language rather than a programming language. Hypertext is text that contains an embedded link to another web page or website. HTML is used to lay the foundation and structure of a webpage, serving as the backbone of all websites you visit. Every web developer has to learn HTML to begin with. HTML5 is the most recent and most advanced version of HTML. Together with CSS3, it performs fantastically. If you're considering studying this language, you should be aware of its advantages ...
Read MoreHTML DOM KeyboardEvent location Property
The HTML DOM KeyboardEvent location property returns a numeric value indicating the physical location of the pressed key on the keyboard. This property helps distinguish between keys that have the same keyCode but exist in different locations, such as left and right Shift keys. Syntax Following is the syntax for accessing the location property − event.location Return Values The property returns one of four possible numeric values representing different keyboard sections − Value Description 0 Standard keys (most keys on the keyboard including letters, numbers, ...
Read MoreHow can I vertically align elements in a div?
Vertically aligning elements within a div is a common requirement in web development. There are several effective methods to achieve perfect vertical alignment, each suitable for different scenarios and content types. Methods for Vertical Alignment We can vertically align elements in a div using any of the following approaches − Flexbox − Modern and most flexible approach Position property − Traditional method with absolute positioning Line-height property − Best for single-line text content Padding property − Simple method using equal top and bottom padding CSS Grid − Powerful layout method for complex alignments Using ...
Read MoreHTML DOM KeyboardEvent metaKey Property
The HTML DOM KeyboardEvent metaKey property returns a Boolean value indicating whether the meta key was pressed during a keyboard event. The meta key corresponds to the Cmd key on Mac and the Windows key on Windows systems. This property is commonly used to detect keyboard shortcuts that involve the meta key, such as Cmd+C for copy on Mac or Windows+R for the Run dialog on Windows. Syntax Following is the syntax for accessing the metaKey property − event.metaKey Return Value The metaKey property returns a Boolean value − true ...
Read MoreHTMLCollection for Loop
The HTMLCollection is an array-like object containing HTML elements. We can access every element in the collection using its index and iterate through the collection to process all elements one by one using various loop methods. HTMLCollection iteration is commonly used when you need to perform operations on multiple elements. For example, clearing all checkboxes when a user clicks a "Clear All" button, or styling all elements with the same class name. The collection updates automatically when elements are added or removed from the DOM. In this tutorial, we will learn different loop methods to iterate through HTMLCollections ...
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