Javascript

< 1 min read To store objects in localStorage or sessionStorage in JavaScript, you need to serialize the object into a string representation that can be stored in …

< 1 min read To get the current URL in JavaScript, you can use the window.location object of the window object. The window.location object contains information about the …

< 1 min read To copy text to the clipboard in JavaScript, you can use the execCommand method of the document object, along with the copy command. The …

< 1 min read To check if an array includes a value in JavaScript, you can use the includes method of the Array object. The includes method returns …

< 1 min read To check whether a checkbox is checked in jQuery, you can use the is function and pass it the :checked selector. The :checked selector …

2 min read In JavaScript, var, let, and const are three different ways to declare variables. Each one has its own specific characteristics and behavior, and it …

< 1 min read To remove a property from a JavaScript object, you can use the delete operator. Here is an example: The delete operator removes the property …

2 min read In JavaScript, a closure is a function that has access to the variables and parameters of its outer function, even after the outer function …

< 1 min read To redirect to another page in JavaScript, you can use the location object of the window object. The location object contains information about the …

< 1 min read The “use strict” directive is a way to opt in to a restricted variant of JavaScript. It enables strict mode, which is a way …