What can you build with Ruby on Rails?

With Ruby on Rails, one can build:
  • Web Applications, APIs.
  • Mobile/Desktop Applications.
  • Command line tools.
  • Embedded applications.
  • Java applications.
  • Client-side Applications.
  • Test suites for non-Ruby applications.
  • Desktop and mobile games.

Rest of the in-depth answer is here. Hereof, what can you build with Ruby?

You can build virtually anything related to computer software with Ruby.

  • Web Applications, APIs (Ruby on Rails, Sinatra)
  • Mobile/Desktop Applications (RubyMotion)
  • Command line tools (Thor)
  • Embedded applications (mruby)
  • Java applications (JRuby)
  • Client-side Applications (Opal, as an alternative to JavaScript)

Also, is Ruby on Rails worth learning 2019? Ruby/Rails is absolutely worth learning. Some of the biggest websites out there were made with it and continue to use/employ for it, and there is plenty more to come. Rails is at the top of the food chain for modern web software development and anyone using it will run circles around someone using anything else.

Keeping this in view, what can Ruby on Rails be used for?

Ruby on Rails. Rails is a development tool which gives web developers a framework, providing structure for all the code they write. The Rails framework helps developers to build websites and applications, because it abstracts and simplifies common repetitive tasks.

Is it hard to learn Ruby on Rails?

” As with pretty much everything, it depends, but by and large, no! It's one of the canonically easy web app frameworks to learn. That's a big reason why there are so many bootcamps teaching it. Rails is a web application framework, while Ruby is a language, that Rails is written in.