rubygems - What is a Ruby gem? - Stack Overflow
Aug 30, 2016 · According to RubyGems Wiki - RubyGems is a package manager for the Ruby programming language that provides a standard format for distributing Ruby programs and …
How do I create a ruby Hello world? - Stack Overflow
Apr 1, 2009 · I know the question was talking about Ruby, but I think you meant rails (which is what it was tagged as). Rails is a web framework that uses the ruby programming language.
Is Ruby a functional language? - Stack Overflow
Oct 1, 2008 · 62 Whether a language is or is not a functional language is unimportant. Functional Programming is a thesis, best explained by Philip Wadler (The Essence of Functional …
Is Ruby a scripting language or an interpreted language?
Sep 2, 2011 · So is Ruby interpreted or compiled? Neither term is meaningful unless you define it ;) But back to the question: "Scripting language" isn't a property of the language either, it …
syntax - What is Ruby's double-colon `::`? - Stack Overflow
As Matz delineates in his book, 'The Ruby Programming Language', constant lookup has multiple steps. First, it searches a constant in the lexical scope where the constant is referenced. If it …
Ruby code not showing up after I run it on VSCode?
Dec 4, 2024 · I've been trying to learn Ruby programming language from the tutorial of freecodecamp but found out that Atom is basically dead. So I decided to use VSCode, …
Why are scripting languages (e.g. Perl, Python, and Ruby) not …
May 1, 2022 · The most important point I want to make is that if you want to look at existing work in scripting languages and shells, you shouldn't stop at Unix and the Ruby/Python/Perl/PHP …
Why do people say that Ruby is slow? - Stack Overflow
Ruby provides the glue and the business logic. What are your options as a Ruby programmer if you want to deal with this "slowness"? Switch to a faster language. But that carries a cost. It is …
What does it mean for a programming language to be "on rails"?
Oct 8, 2008 · To address your confusion with the metaphor (though it has been answered in other words under your question): Groovy is to Grails as Ruby is to Ruby on Rails, but what does …
Is Ruby a pure object oriented programming language even …
Jul 16, 2013 · The definition of "Object-Oriented" is pretty loose, but revolves around the idea of objects having methods and properties. The inheritance component is somewhat secondary …