Any input on Node.js vs. jQuery?

Question

What are the major differences, and which is more oftenly used?
Which is more powerful?
Does it matter?

Answer 1

jQuery is JavaScript library that contains useful methods to work with DOM, events etc.
NodeJs is an environment that allows you to run JavaScript code on your server or local machine for example.
The major difference that jQuery is client side library and NodeJs is server side and we can't compare them at all

Answer 2

What other JavaScript are you aware of, and what are there uses?

Answer 3

You can use GitHub to see what's trending today in the JavaScript world :D
https://github.com/showcases/front-end-javascript-frameworks

Answer 4

Thanks pal