From: peteV Date: 2013-04-06T03:30:06+09:00 Subject: How do you know what the main file in Ruby Projects is? Hi Ruby people, I have been using C for a while and I was wondering how you can tell what the main file is in a multi file Ruby project? Ruby is great, I love it as a language. thanks to all who take time to post here with answers to our newb questions.