rvmsudo 与 sudo？
我刚刚搬到RVM。
sudo bundle install 给了我一个错误：-
sudo bundle install
/usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:900:in `report_activate_error': Could not find RubyGem bundler (>= 0) (Gem::LoadError)
from /usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:248:in `activate'
from /usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:1276:in `gem'
from /usr/local/rvm/gems/ruby-1.9.2-p180/bin/bundle:18:in `<main>'
并且
rvmsudo bundle install
工作起来就像一个魅力。有什么区别。屏幕后面发生了什么。有谁能解释一下吗..
I just moved to RVM.
sudo bundle install gives me and error:-
sudo bundle install
/usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:900:in `report_activate_error': Could not find RubyGem bundler (>= 0) (Gem::LoadError)
from /usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:248:in `activate'
from /usr/local/rvm/rubies/ruby-1.9.2-p180/lib/ruby/site_ruby/1.9.1/rubygems.rb:1276:in `gem'
from /usr/local/rvm/gems/ruby-1.9.2-p180/bin/bundle:18:in `<main>'
and
rvmsudo bundle install
works like a charm. Whats the difference. Whats going on behind the screen. Can anybody explain..
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sudo启动一个不包含环境变量的新子 shell。rvmsudo传递 RVM 设置的任何环境变量，让您使用正确的 Ruby。这包括$PATH以及$GEM_HOME、$GEM_PATH和$BUNDLE_PATH变量。https://rvm.io/integration/sudo
sudostarts a new subshell that does not contain environment variables.rvmsudopasses on any environment variables that RVM set up to get you to the correct Ruby. This includes the$PATHas well has$GEM_HOME,$GEM_PATHand$BUNDLE_PATHvariables.https://rvm.io/integration/sudo