Linked Questions

How do I instantiate Foo from bar.rb? # foo.rb class Foo def initialize puts "foo" end end # bar.rb require 'foo' Foo.new $ ruby bar.rb /home/thufir/.rvm/rubies/ruby-2.4.1/lib/ruby/...

I have a problem with require in my gem. When I user require in my main.rb like require 'folder/first' it throw error require': cannot load such file -- folder/first (LoadError) So my question is - ...

For a while I had been including an entire class inside of a Ruby module. Apparently this is not what I am supposed to do. It appears that the point of a module is to store functions which can then be ...

Is require File.expand_path(..., __FILE__) the best way to require other files within a project?

I have a folder full of ruby files, and when I try and require one file in another that is in the same directory using require 'file' I get a LoadError but when I use require './file' everything works ...

Is there a way how to require all files in lib directory at once in irb console?: irb ( project root ) require './lib/' # not working structure . | --lib | |-- one.rb |-- two.rb |-- tree....

This is a newbie question as I am attempting to learn Ruby by myself, so apologies if it sounds like a silly question! I am reading through the examples of why's (poignant) guide to ruby and am in ...

Given that there is require_relative, which accepts relative as well as absolute paths, is there any reason to particularly use require, which accepts only absolute paths? Can all require be replaced ...

How can I deploy a simple ruby script via homebrew? Here's what I tried Wrote formula in a GitHub repo named homebrew-foo # file https://github.com/foo/homebrew-foo/blob/master/foo.rb class Foo <...

Going through "Well Grounded Rubyist" book and some code examples have you use require to load files. Unfortunately when using require "stacklike" I get this error "/home/userP/.rvm/rubies/ruby-2.0.0-...

I have two .rb files in the same directory samplecode.rb otherclass.rb here is the contents of SampleCode require 'otherclass' include OtherClass class SampleCode #... end and here is the ...

I have written some classes and modules which I can include in my ruby scripts using require/require_relative. What we should include our scripts; classes or modules ? Does one has some benefit(s) ...

How can I navigate back one or multiple directories in Ruby? For example: users/luigi/test/folder/file.rb If I'm in the folder directory and want my file.rb script to load a file from within the ...

I have a file 'page.rb' containing: require_relative "template.rb" class MM8 < Template end I then have a file 'template.rb' containing: class Template end Why can't I extend the MM8 class ...

In Rails, there is a lib directory. It is not autoloaded by default. So when you load the Rails environment, all the modules and classes in this folder will not be known at runtime. I tried to ...