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Category Archives: Web technologies Questions

Particles.js is a lightweight JavaScript library used for creating particles which looks likes the vertices of polygon. We can also interact by hovering over the… Read More
Set the height of a div element using jQuery The content height of a div can dynamically set or change using height(), innerHeight(), and outerHeight()… Read More
Today we will learn how to add your own module to deno.js for usage by the users. As we know that there are standard modules… Read More
The d3.schemeTableau10 Method in D3.js is used to return an array of ten categorical colors authored by Tableau as part of Tableau 10 which is… Read More
If we use the fetch method then it will open a new window for displaying the PDF file and let users download the PDF. But… Read More
ng-if directive: The ng-if directive in AngularJS is used to remove or recreate a portion of the HTML element based on an expression. If the… Read More
Asynchronous HTTP request helps us to process HTTP requests using non-blocking input or output, in different threads. Some refer to it as COMET capabilities. The… Read More
Many times, we are very familiar with “latest blogs” or “recent posts” in the websites. So now, here is a simple solution for displaying the… Read More
A Trapezium is a Quadrilateral which has two parallel and two non-parallel sides. In this article we will create a Trapezium shape using simple HTML… Read More
Tab-navigation: Tabs are made with <ul class=”nav nav-tabs”> and we use the <li class=”active”> element to mark the current page. To fix the position of… Read More
If your theme does not offer the capability to include a search box in your WordPress website, then follow the steps to find out how… Read More
In this article, we are going to learn how to like all the comments on a Facebook post automatically. Many times we want to like… Read More
Multilayered Text Effect is one of the most used text effects in the web design world. As a designer or front-end developer one should know… Read More
Here is the task to make vertically scrollable in a bootstrap row. It can be done by the following approach: Approach: Making all the div… Read More
PHP: PHP stands for Hypertext preprocessor, which is a scripting language. PHP is a general-purpose scripting language. PHP was created by Rasmus Lerdorf in 1994.… Read More

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