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Web Development Articles
Page 764 of 801
Why SASS is considered better than LESS?
SASS and LESS are CSS preprocessor languages that help developers write CSS more quickly, reduce code duplication, and create modular stylesheets. Instead of writing repetitive code for each property, Sass and Less allow us to define variables for values like colors, font sizes, and other properties, which can be easily reused throughout our stylesheets. This makes updating styles across a project easier and maintains consistency throughout our design. However, Sass is considered better than Less for several reasons. Let’s understand the features and functionality of both of them. So that you can get more clearance about these preprocessor languages and ...
Read MoreUI & UX Developer – Education, Skills, Salary, and Career
User experience (UX) and user interface (UI) have become critical for organizations to remain competitive in today's digital era. A UI & UX developer is essential in developing user-friendly websites and apps. This post will examine the education, skills, income, and job opportunities for UI and UX developers. Education A degree in computer science or a related discipline is typically necessary to work as a UI & UX developer. Some firms, however, may consider people with a design, marketing, or psychology background. Human-computer interface, web development, and graphic design courses may also be advantageous. In addition to formal schooling, ...
Read MoreHow to select values from a JSON object using jQuery?
JSON or JavaScript Object Notation is a lightweight format used for data interchange between web applications and servers. It provides a simple and easy-to-read structure that can be parsed and generated easily by machines. JSON is often used as an alternative to XML because it is more compact and easier to work with. In this article, we see how to select values from a JSON object using jQuery with different approaches. What is a JSON object? A JSON object consists of a collection of key-value pairs separated by colons. Here keys are known as strings and the values are of ...
Read MoreHow to scroll the page up or down using anchor element in jQuery?
jQuery is a popular JavaScript library that simplifies the process of manipulating HTML documents, handling events, and creating animations. In this article, we'll see how to scroll the page up or down using the anchor elements in jQuery. We sometimes encounter large content pages on websites and to go to a specific section, we want to perform the scrolling in the page up or down. To solve this problem, there are several ways to achieve this, but using anchor elements is one of the easiest and most straightforward methods. Apart from this, we’ll see the scrollTop and animate to perform ...
Read MoreHow to select the last row of a table using jQuery?
jQuery is a widely used tool in JavaScript that simplifies the process of manipulating HTML documents and doing other tasks related to website development. In this article, we will see how to select the last row of a table using jQuery. Along with this, we’ll know different approaches to performing this task. Why Selecting the Last Row of a Table is Important? Let's see why we need to select the last of a table and why it becomes an important task. So basically when developers need to change or modify their new data into the existing table dynamically, it ensures ...
Read MoreHow to create animations using relative value in jQuery
Overview The relative values are the values which are incremented or decremented with respect to any units. In the relative while performing the animation the object is not reset to its initial position but it starts growing from its current state. So to create a relative value animation can be achieved by using the jQuery ‘animate()’ method with any selector element. So we will learn how to use the relative value with animate method in jQuery with an example which will help you to learn about the relative value and animation. Syntax The syntax of the animate() method with respect ...
Read MoreHow to create outline button in Bootstrap 4
Overview Bootstrap is a Cascading Styles Sheet (CSS) framework which provides us with a different style and layout of buttons. So to use the bootstrap buttons we need to import the Content Delivery Network (CDN) link of bootstrap to our HTML document, the link can be imported from the official page of bootstrap. The official page provides the link in various bootstrap versions. To create the outline button using the bootstrap we need to import the certain classes to our HTML element. These classes are btn, btn-outline-colorName. We can change the color of the button by replacing the colorName with ...
Read MoreHow to retrieve stored value from div element using jQuery?
In some situations, we need to retrieve or get the text value stored inside a particular div element to use some condition, if the text is dynamic or for some other tasks in jQuery. By getting the value stored in the div element, we can perform any task based on the value of the element in jQuery. In jQuery, we can retrieve or get the stored value of a div element using three different methods. The methods are listed below − By using the text() method By using the html() method Let us now understand working of each ...
Read MoreHow to reverse array of DOM elements using jQuery?
The array of DOM elements is an array of same multiple elements or of those elements which contains same class or the selecting attribute. Our task is to reverse an array of DOM elements using jQuery. There will be a lot of ways to reverse an array of DOM elements. But, in this article, we are going to discuss about the two methods to reversing and array of DOM elements. By using a for loop By using the reverse() method Let us now discuss both of these methods in details by practically implementing them with the help of ...
Read MoreHow to Deploy a Basic Static HTML Website to Heroku?
Conveying a stationary HTML website to a hosting platform can be an intimidating feat, especially for fledgling web developers. However, the emergence of cloud hosting amenities like Heroku has streamlined and made the process more approachable. Heroku, a cloud-oriented platform-as-a-service (PaaS), provides a straightforward and productive technique for deployment and management of web-based applications. This composition entails a comprehensive walkthrough of the step-by-step method of deploying a fundamental stationary HTML website to Heroku, utilizing the Heroku Command Line Interface (CLI) and Git, while concurrently discussing the various configuration options accessible to developers. By abiding by the instructions outlined in this ...
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