Whats a Framework? Whats the difference between different Javascripts?

Question

So i mainly think about: angular js, ECMA, node js,jquery, bootstrap etc... What are these, whats the difference? Can i use more of them at the same time? Which to start with?

Answer 1

Those are all web development technologies! AngularJS, jQuery, and Bootstrap are front-end frameworks/libraries, while Node.js is a back-end runtime environment. ECMAScript (often referred to as JavaScript) is the scripting language used for web development. You can absolutely use multiple technologies together in a web project.

AngularJS is a robust framework for building dynamic web applications. jQuery is a fast, small, and feature-rich JavaScript library for DOM manipulation. Bootstrap is a front-end framework for developing responsive and mobile-first websites. Node.js allows you to run JavaScript on the server side.

If you're just starting out, it's common to begin with JavaScript (ECMAScript) as it's the foundation for all web development. Then you can explore front-end frameworks like AngularJS or libraries like jQuery depending on your project needs. If you're interested in server-side development, Node.js would be a good next step.