From: Pen Ttt <myocean135@...>
Date: 2010-09-15T12:53:17+09:00
Subject: Re: how to install ib ruby api?

it's ok now,

pt@pt-laptop:~$ irb
irb(main):001:0>  $:.unshift 'ib-ruby/trunk'
=> ["ib-ruby/trunk", "/usr/local/lib/site_ruby/1.8", 
"/usr/local/lib/site_ruby/1.8/i486-linux", 
"/usr/local/lib/site_ruby/1.8/i386-linux", "/usr/local/lib/site_ruby", 
"/usr/lib/ruby/vendor_ruby/1.8", 
"/usr/lib/ruby/vendor_ruby/1.8/i486-linux", "/usr/lib/ruby/vendor_ruby", 
"/usr/lib/ruby/1.8", "/usr/lib/ruby/1.8/i486-linux", 
"/usr/lib/ruby/1.8/i386-linux", "."]
irb(main):002:0> require  'ib'
=> true
irb(main):003:0> require 'datatypes'
=> true
irb(main):004:0>

when i close my irb,re-open it
irb(main):005:0> quit
pt@pt-laptop:~$ irb
irb(main):001:0> require 'ib'
LoadError: no such file to load -- ib
  from (irb):1:in `require'
  from (irb):1
  from :0
irb(main):002:0>
i don't want to input   $:.unshift 'ib-ruby/trunk'  everytime when i 
want to use it,how to solve it ?
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