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Tag Archives: JavaScript-Questions

In this article, we will see how to search a vertical tab character with JavaScript RegExp. A vertical tab character (VT) is a control character… Read More
A GUID (Globally Unique Identifier) or UUID (Universally Unique Identifier) is a 128-bit unique identifier that is used in computer systems to identify resources such… Read More
JavaScript preventDefault() is a method that is used to prevent the default behavior of an event. It stops it from happening. It is used while… Read More
Intro of CherryFramework JS: CherryFramework JavaScript is a powerful and flexible JavaScript framework designed to simplify the development of modern web applications. It is built… Read More
JavaScript is interpreted language. Here we will try to clear the age-long confusion related to JavaScript. One of the biggest questions that arise while learning… Read More
This article describes the arguments of the vue.js createElement() method. This method is used to create a virtual node of the HTML element along with… Read More
In JavaScript, an object is a collection of properties, where each property consists of a key-value pair. Objects are a fundamental data type in JavaScript.… Read More
In general, cloning means copying one value to another. In JavaScript, there are two types of cloning, i.e. Deep clone and shallow clone. This article… Read More
Counting the occurrences of all the items in an array can be done in many ways in Javascript. One of the most common methods of… Read More
Asynchronous is popular nowadays because it gives functionality of allowing multiple tasks to be executed at the same time (simultaneously) which helps to increase the… Read More
Debouncing is an optimization technique to limit the number of times a task is done. For example – in e-commerce sites, when we search for… Read More
In JavaScript, ‘undefined’ is a primitive value that represents a variable that has been declared but has not been assigned a value, a function that… Read More
The task is to write a polyfill for Promise.all methods in javascript. What is a Polyfill? A polyfill is a piece of computer code written… Read More
In JavaScript, a timestamp is a numeric representation of the current time. It is a unique identifier that marks the exact moment when an event… Read More
Looping through a plain JavaScript object with objects as members means iterating over each property of the object and accessing its values, which may also… Read More

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