Here's my RubyGems Environment:
RUBYGEMS VERSION: 2.5.2
RUBY VERSION: 2.2.2 (2015-04-13 patchlevel 95) [x86_64-darwin14]
INSTALLATION DIRECTORY: /Users/wh026399/.rvm/gems/ruby-2.2.2
USER INSTALLATION DIRECTORY: /Users/wh026399/.gem/ruby/2.2.0
RUBY EXECUTABLE: /Users/wh026399/.rvm/rubies/ruby-2.2.2/bin/ruby
EXECUTABLE DIRECTORY: /Users/wh026399/.rvm/gems/ruby-2.2.2/bin
SPEC CACHE DIRECTORY: /Users/wh026399/.gem/specs
SYSTEM CONFIGURATION DIRECTORY: /etc
RUBYGEMS PLATFORMS:
ruby
x86_64-darwin-14
GEM PATHS:
/Users/wh026399/.rvm/gems/ruby-2.2.2
/Users/wh026399/.rvm/gems/ruby-2.2.2@global
I was wondering what "USER INSTALLATION DIRECTORY" is. why it not point to gems under folder .rvm but .gem instead? Also, why is it using 2.2.0 which is a ruby version I didn't install?
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