I have created a module which then I would inherit in my class to use its methods. But when I run the code. I get error.
mixins2.rb
module ImageUtils 
    def self.status
        puts "Image storing Module"
    end
    def self.preview(image)
    end 
    def self.transfer(image, destination)
    end
end
run.rb
require 'mixins2'
ImageUtils.status
When I run the file $ ruby run.rb. I get following errors: 
/Users/abhimanyuaryan/.rbenv/versions/2.2.3/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require': cannot load such file -- mixins2 (LoadError)
    from /Users/abhimanyuaryan/.rbenv/versions/2.2.3/lib/ruby/2.2.0/rubygems/core_ext/kernel_require.rb:54:in `require'
    from run.rb:1:in `<main>'
 
    