From: Tomas Korcak <korczis@...>
Date: 2010-12-23T08:26:55+09:00
Subject: Re: Problem with gems (require not working)

> You need to 'require "rubygems"' in ruby 1.8. If your ~/.irbrc doesn't
> have that, you must do it explicitly when you fire up irb.

Wow, amazing, it is working as the sharm.. Thank you for that point 
Ryan.

Everybody excuse me please for that kind of silly question. That had to 
be questioned many times before but I was not able to google for any 
solution :(

Last quick question. How can I setup ~/.irbrc to do not need include 
rubygems in every (irb instance)/(ruby file) manualy?

korczis@korczis-nb:~/prog/smartdata/bin$ irb
irb(main):001:0> require 'rubygems'
=> true
irb(main):002:0> require 'nokogiri'
=> true
irb(main):003:0> require 'png'
LoadError: no such file to load -- inline
  from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in 
`gem_original_require'
  from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
  from /var/lib/gems/1.8/gems/png-1.2.0/lib/png.rb:5
  from /usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in 
`gem_original_require'
  from /usr/lib/ruby/1.8/rubygems/custom_require.rb:36:in `require'
  from (irb):3
  from :0
irb(main):004:0> exit
korczis@korczis-nb:~/prog/smartdata/bin$

PS: There is still some problem with png library but that will be some 
png lib issue (i think).

-- 
Posted via http://www.ruby-forum.com/.