From: Henry Maddocks <hmaddocks@...>
Date: 2012-08-06T08:26:26+09:00
Subject: Re: unable to require 'test/unit'


On 6/08/2012, at 6:53 AM, Ja Tse wrote:

> It works with "require_relative 'experiment01'", but I am sure why it 
> didn't work with just require.

Ruby looks for files in a list of directories called $LOAD_PATH. If your file isn't in one of these directories 'require' won't find it. If you puts $LOAD_PATH you can see the list of directories.

Henry