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Scrollbars are an essential part of web browsing, allowing users to navigate through long pages of content. Webkit-based browsers such as Safari and Google Chrome offer several ways to style scrollbar thumbs, which are the draggable handles that move up and down the scrollbar track. Scroll bars are an essential feature for any window that displays content extending beyond its borders. The inclusion of a scroll bar provides users with a means of navigating through the content of the client area. A scroll bar's orientation is responsible for determining the direction in which scrolling occurs when the user interacts with ... Read More
Icons are an essential part of any website or application, as they give us a quick and easy way for users to understand and interact with the content. However, using default icons can make a website look generic and unappealing. Using CSS, we can style icon color, size, and shadow to create a unique and visually appealing user experience. In this article, we will learn how to style icon color, size, and shadow using CSS. We will learn the different methods to style the icons in CSS. Different Methods to Style Icons in CSS Method 1: Using Font Awesome Icons ... Read More
IN LESS, mixins provide a way to group a set of CSS properties and reuse them across different rule sets in our stylesheet. When we include a mixin in a rule set, all of the CSS properties defined in the mixin are added to the rule set where the mixin is included. By defining a mixin, developers can group related styles together and apply them to multiple selectors, making it easier to maintain consistent styles across a website or application. Let’s understand it via the examples below. So you can get more clearance about Mixins. Syntax Users can follow ... Read More
In LESS, the "escaping" allows us to use any arbitrary string as a property or variable value. Sometimes, we may use special characters or symbols in our LESS code that can cause problems when the code is compiled. Escaping is a technique that helps prevent such issues by enclosing these special characters and symbols within a special container. In this tutorial, we'll explore why escaping is necessary for LESS and how it works. Syntax Users can follow the syntax below to use “escaping” in LESS. @property_name: ~"anything"; In the above syntax, we have used the tilde symbol (~) before ... Read More
What are Sprites in CSS? In CSS, sprites are techniques used to which we can use to decrease the number of HTTP requests by the web browser. In this technique, we require to combine multiple images in a single image. After that, we can set the single image for every image element’s background and also required to set the position to show the particular image from the combined image. Here, we can combine the different images in a single image using the image editing tools such as Photoshop, paint, etc. After that, we can use that single image with different ... Read More
As a beginner developer, learning about CSS flexbox is important. It also helps to make the responsive web design easy by optimizing the spaces of the element. The CSS flexbox is a layout model that we can use to arrange the child items better. It also changes the flex items' dimensions if the flexbox's content is overflowing and tries to show all content of the web page. Terminology of CSS Flexbox In this section, we will learn about the basic terminology used while using the CSS flexbox layout. Flex container − It is an HTML element for which we ... Read More
Developers use CSS to style the web page's content and represent it properly. It can be used to make any content attractive. The full form of the SVG is the scalable vector image. The SVG is one type of image like a jpg or png. The jpg or png are raster images created using the grids of the pixels. If we zoom in on the raster images, it starts getting blurry. The vector image is created using the mathematical functions which draw vectors and joins them to make a shape. As it is not a grid of pixels, it never ... Read More
Materialize is a front-end development framework that developers can use to style web pages, and it follows Google’s material design guidelines. It contains the different HTML components, which are pre-designed with CSS and pre-functional with JavaScript, and one of them is the dropdown. The dropdown is useful whenever developers want to allow application users to select either single or multiple options from all options available. It provides a Basic pre-styled dropdown menu; however, we can customize it. Also, some properties are available for dropdowns which we can use to customize. For example, the ‘isOpen’ property returns a boolean value based ... Read More
Introduction A lock variable is a mechanism in computer science that allows multiple threads or processes to mutually exclude each other and synchronize access to shared resources. The lock variable has become a simple data structure that typically takes the form of a boolean or integer and is employed to denote the present condition of a resource. In this article, we will explore about Lock Variable Mechanism, how it occurs, and its various advantages and disadvantages. What is Lock Variable Mechanism? When an operating system or process needs to access a particular resource, it appears at the value of the ... Read More
Introduction Livelock is a phenomenon that may happen in distributed systems, such as Linux and Windows, when multiple processes or strings constantly alter their states in reaction to changes in the state of other threads or processes, but neither of them may advance toward their goal. Livelock and deadlock are similar in that either scenario may outcome in an arrangement that cannot progress. Procedures or threads aren't really blocked in Livelock; they're just not moving. In this article, we will learn about Livelock, its working in an Operating System, why it must be avoided, and its various disadvantages. How does ... Read More