From: Robert Klemme Date: 2007-01-12T02:25:06+09:00 Subject: Re: Big project in ruby On 11.01.2007 18:18, Miquel wrote: > So, when I write into a .rb file require 'whatever' I'm using the form > require 'folder_a/folder_b/class_file.rb'. There any ruby You only need require 'folder_a/folder_b/class_file' > variable which I can write require ruby_var+"/class_file.rb"? You can use any variable there since require is a function call like any other - at least from the caller's perspective ruby_var = 'folder_a/folder_b' require ruby_var + "/class_file" Kind regards robert