In JavaScript, a new object called Map was introduced in the ES6 version. A map is a collection of elements where each element is stored… Read More
Category Archives: JavaScript
It is statistically proven JavaScript is the most widely used language by programmers globally. One of the most important reasons for this is that it… Read More
Ember.js is an open-source JavaScript framework used for developing large client-side web applications which is based on Model-View-Controller (MVC) architecture. Ember.js is one of the… Read More
Ember.js is an open-source JavaScript framework used for developing large client-side web applications which is based on Model-View-Controller (MVC) architecture. Ember.js is one of the… Read More
JavaScript exponentiation(**) operator in JavaScript is represented by “**” and is used to find the power of the first operator raised to the second operator.… Read More
In JavaScript, there are two main mechanisms for storing data on the client-side: local storage and cookies. Understanding the difference between these two technologies and… Read More
In this article, we will see the valid variable names in JavaScript. The valid variable names can contain letters (both uppercase and lowercase), numbers, underscores,… Read More
A CDATA section within a script tag is used to include data within a script element that should not be parsed as JavaScript. CDATA stands… Read More
The JavaScript Array at() method takes an integer value (index) as a parameter and returns the element of that index. It allows positive and negative… Read More
JavaScript one-liners are helpful for writing clear, effective, and expressive code, thus programmers should be comfortable with them. One-liners are frequently used for simple and… Read More
The map(), filter(), and reduce() are the array functions that allow us to manipulate an array according to our own logic and return a new… Read More
The Math.E is a property in JavaScript that simply returns the value of Euler’s Number, which is nothing but just has a base of the… Read More
To save time and avoid human errors, automation tools are great. These tools help the user to work faster with better results. Gulp and Grunt… Read More
In this article, we will discuss how can images be made to appear by scrolling one over another. When we scroll an image and one… Read More
JavaScript provides various in-built functions that developers can use to check the type of values of variables. Two such functions are isNaN() and isInteger(). In… Read More
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