Tag Archives: Javascript

5 Best JavaScript Certifications in 2021

JavaScript is widely used for a variety of purposes, including client-side web development, server-side web development, and mobile app development. Today, many developers are enhancing their knowledge of JavaScript with the best JavaScript certifications offered by several prominent universities. Someone familiar with JavaScript and related technologies such as the Document Object Model (DOM) and HTML can build and… Read More »

10 Best JavaScript Books for Programmers in 2021

JavaScript is the most common language that flashes through the mind when we hear the term front-end web development. It is a text-based programming language used globally to develop interactive web pages. JavaScript is often abbreviated as JS. Earlier, JavaScript was referred to as LiveScript. It is an interpreted and lightweight programming language used for developing scripts of… Read More »

10 Best JavaScript Courses

JavaScript’s adoption has surged in recent years, and it has now established itself as the de facto language for web development. For the seventh year in a row, JavaScript has ranked among the most widely used programming languages. JavaScript is currently used by 94.5 percent of all websites on the internet and is now supported by all browsers,… Read More »

JavaScript Strict Mode

Using the “use strict” statement we can activate the strict mode for our JavaScript code. JavaScript Strict Mode Overview The Strict Mode introduced in JavaScript ECMAScript version 5. And we can activate it for our script using the “use strict” statement. Unlike other JavaScript code it is not a general statement, but a literal expression that eliminates some… Read More »

JavaScript Bitwise Operations

JavaScript support 7 bitwise operators that perform bits operation between two binary values using 32 bits. Although JavaScript store all the numbers as 64 bits floating points, but when its comes to bitwise operation it treats the 64 bits numbers as 32 bits binary numbers. This means before the bitwise operation performs on the numbers the JavaScript engine… Read More »

JavaScript Booleans

In JavaScript, there are two values that represent Boolean Data type true and false. Boolean Values Often in programming, we come across the situation where we want a data type that can evaluate results in the following formats. Yes or No On or Off True or False In such situations, we can use a Boolean data type, that… Read More »

JavaScript Random

In the previous tutorial, we learned about JavaScript Math objects, there we also learned about random() method that can generate random numbers. In this tutorial, we will discuss the Math random method in detail because it is one of the most important and widely used JS Math methods. Math.random() The Math.random() method can generate a random number between… Read More »