That makes them fast, secure, efficient, and easy to deploy. Thus, a fantastic Ruby gem Jekyll enables websites to generate all their pages simultaneously. Thanks to Ruby’s flexibility, it is used in many cases. When Ruby was created, no other language could provide both the intuitiveness of functional programming and the efficiency of imperative programming. It also does not require a compiler since it runs within a pre-installed program.

Unlike other general-purpose programming languages, such as Python or JavaScript, Ruby allows function creation with just a few lines of code. Ruby is an open-source, object-oriented scripting language. Now, let’s dive into more detail regarding what each tool does, its use cases, and its inner workings. Both are pretty popular and used for various programming tasks and solutions. Broadly speaking, the main difference is that Ruby is a scripting language, and Ruby on Rails (also called RoR or Rails) is a web application framework that extends Ruby language. In fact, Ruby and Ruby on Rails are pretty different. Ruby on Rails, the confusion is intensified by some insiders who use the two terms interchangeably. Indeed, IT terminology can be confusing for an average person.

Google gets around 1,5K monthly search requests for the difference between Ruby and Ruby on Rails.

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