JavaScript_101 is a concise and beginner-friendly guide designed to teach you how JavaScript works—from basic syntax to practical usage—so you can go from zero to hero with confidence.
JavaScript is an interpreted, just-in-time compiled language used to add functionality to websites and create applications that can run natively or through the browser.
JavaScript is widely used in web development, as well as in app and server-side applications. In recent years, its popularity has surged, leading to the creation of powerful technologies like frameworks and libraries.
Take, for example, React a widely used framework for building web and mobile applications. React is written in JavaScript, showcasing the language's flexibility and power. JavaScript can be molded to simplify and accelerate development through tools and libraries.
You can run JavaScript code using two main methods:
- 1.Node.js
- 2.Inspect element