Common JavaScript coding interview questions Some of the common JavaScript coding interview questions typically cover these topics: checking for palindrome, finding missing/largest numbers, object manipulation,
Advanced Javascript Interview Questions Javascript Technical Interview Questions Javascript Coding Interview Questions Basic Javascript Interview Questions 1. Is JavaScript a Dynamic or Static language? Javascript is a Dynamic language. It does not ask you to declare the types of the variables. In JavaScri...
We are all aware that answering the most basic coding or programming interview questions determines how we perform in an interview. The interview may be for Java, C++, or a Javascript requirement, but the basis remains the same, that is how strong we are in the foundations of programming log...
Frequently Asked Questions (FAQs) What is a framework in JavaScript? A JavaScript framework essentially provides a set pre-written JavaScript code libraries and functions for common front-end development tasks. What is the most used JavaScript framework? React, Angular and Ext JS are among the mo...
JavaScript is a must learn programming language for those who want to become web developers/App developers and take their careers to next level. And, to help you in this, we list some of the top JavaScript courses you can consider in 2025....
Frequently Asked Questions (FAQs) How do I choose the right JavaScript testing framework for my project? A JavaScript testing framework helps you automate the testing process, making it easier to catch bugs early, ensure code quality, and maintain application stability. It also saves time by runni...
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JavaScript happens to be a very popular programming language which is used for both server-side and client-side scripting. There are three ways by which we can include JavaScript in our HTML document- Embedded Coding- In this method we use the tag in the HTML document to include JavaScript...
Top 9 JavaScript Testing Framework MochaJS Jest Jasmine Karma Puppeteer (Node Library) NightwatchJS Cypress Playwright (Node Library) Selenium 1. MochaJS MochaJShas been one of the most popular JavaScript testing frameworks since 2011. It operates onNode.jsand provides front-end and back-end async...
This is where we can see what a Virtual DOM object actually is: a plain JavaScript Object that represents the tag to be rendered onto the screen. Let’s inspect the output of React.createElement(): console.log() // or console.log(React.createElement('div', null)) This gives us: {"ty...