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.
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 libraries …
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 Programming) …
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 depends on how …
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, everything goes well until I …
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 does not find …
Why do people say that Ruby is slow? - Stack Overflow
Or is this slowness just something that affects all programming languages? What are your options as a Ruby programmer if you want to deal with this "slowness"? Which version of Ruby would best suit an …
what is ruby on rails? - Stack Overflow
Dec 25, 2009 · The Language Ruby is a recent programming language that shares most of its heritage with Perl and Smalltalk. You can see what Ruby looks like (and try it yourself) at tryruby.org. Just like …
Why are scripting languages (e.g. Perl, Python, and Ruby) not suitable ...
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 family. For …
Is Ruby a pure object oriented programming language even though it ...
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 and can be …