小编jtz*_*ero的帖子

在系统范围的 RVM 中......这是我的 /etc/gemrc

---
gem:--no-ri --no-rdoc

这是系统 gem env

 GEM PATHS:
     - /usr/lib/ruby/gems/1.9.1
     - /home/${USER}/.gem/ruby/1.9.1
    GEM CONFIGURATION:
         - :update_sources => true
         - :verbose => true
         - :benchmark => false
         - :backtrace => false
         - :bulk_threshold => 1000
         - "gem" => "--no-ri --no-rdoc"

这是 rvm 中的那个

GEM PATHS:
 - /usr/local/rvm/gems/ruby-1.9.2-p180
 - /usr/local/rvm/gems/ruby-1.9.2-p180@global
GEM CONFIGURATION:
     - :update_sources => true
     - :verbose => true
     - :benchmark => false
     - :backtrace => false
     - :bulk_threshold => 1000

和 rvm @global

    GEM PATHS:
     - …