How to store and retrieve JavaScript objects in HTML5 localStorage
window.localStorage allows storing data on a client-side browser that persists even after the browser window is closed. Data stored in localStorage can be accessed throughout...
Tagged: JavaScript
How to sort an array of objects by a property value in JavaScript
In JavaScript, you can sort arrays of objects based on one of their properties using the Array.prototype.sort() method. In this article, we will discuss how...
How to check whether a checkbox is checked in jQuery
One common use case for jQuery is to check whether a checkbox is checked or not. In this post , we will look into how...
How to Create Objects with Dynamic Keys in Javascript ?
In JavaScript, objects typically consist of key-value pairs,there are scenarios where you might need to create objects with dynamic keys. Dynamic keys are determined at...
How to check if an element is present in an array in JavaScript ?
In this article, we will look into different ways to find out if a javaScript array contains a value / element 1. Using Arrays.includes() The...
What are the different ways to create objects in JavaScript?
In javascript there are five different ways to create an object Using Object literal Using the ‘new’ keyword Using Object.create method Using Object.assign() Using ES6...
When to use foreach(), filter(),map() and reduce() in JavaScript?
forEach() : forEach method is one of the several ways to loop through arrays. forEach method takes a callback function and runs that callback function...