Some questions regarding Ruby

Question

1. What is Ruby language?
2. For what purpose is it used for?
3. What are the pre-requisites of Ruby to learn it?

Answer 1

Lol, there is only 1 Ruby interpreter, get it from their official site

Answer 2

Ruby is a scripting language
Writing scripts like python
You just need ruby interpreter installed and a text editor

Answer 3

Ruby is similar than python so if you know python, you have some advance. Sololearn's Ruby lesson is well done so you can go ahead without any problem.

Answer 4

can you name a popular ruby interpreter?

Answer 5

what is the difference between Ruby and Ruby on Rails?

Answer 6

So they are different by syntax too?

Answer 7

Ruby on rails is a web framework of Ruby

Answer 8

I don't use Ruby on rails so I don't know