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Category Archives: Web technologies Questions

CSS Value is represented by <number> which takes an integer as a parameter or a number with a fractional component. They can be used by… Read More
The dancing keys effect is a type of text-animation effect that can be implemented using CSS. In this effect, each letter is given the form… Read More
We have given an HTML document containing some CSS properties, and the task is to change the CSS property to a particular element after scrolling… Read More
Why do we need to download CSV files? Comma-Separated Values or CSV files are an important part of computer science. Almost every dataset required for… Read More
WhatsApp is the most popular messaging app. This article describes how you can add WhatsApp share button in your website. Note: This will work only… Read More
The file_get_contents() function in PHP is used to read the contents of a file and make HTTP requests using GET and get HTTP responses using… Read More
Node.js is a JavaScript extension used for server-side scripting. Error handling is a mandatory step in application development. A Node.js developer may work with both… Read More
In modern web designs, the custom background has emerged as a popular design for the banner background. A custom background has an infinite number of… Read More
In today’s world, the animation is popular among kids and can also see traces of animation in some educational videos as well. Nowadays by animation,… Read More
The data-toggle is an HTML-5 data attribute defined in Bootstrap. The advantage of using this is that, you can select a class or an id… Read More
Magento: Magento is a powerful open-source e-commerce web application written in PHP. It was developed by Magento, inc 31 march 2008. Magento was built using… Read More
The php.ini file is the default configuration file used for running applications that require PHP. It is an effective way to work on PHP’s functionality.… Read More
YAML is a human-friendly data serialization standard for all programming languages. It is commonly used for configuration files and in applications where data is being… Read More
In this article, we will discuss three simple ways to remove a specific ‘div’ element using plain Javascript.Using parentNode.removeChild(): This method removes a specified child… Read More
Sometimes, while creating a website, it is required to make a div adjust its height automatically according to the background without having the need to… Read More

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