ruby - How do I make sure that gems get installed in the correct location? -
setup
- fresh ubuntu 14.04.2 lts install (in hyperv snapshot first reboot)
- sudo apt-get update
- official rvm install
- both single , multi-user
- rvm install [ruby]
- 2.1 , 2.2 separately (on fresh installs)
- gem_home: /home/me/.rvm/gems/ruby-2.2.1 (for 2.2 install)
pre gem update
gem location example:
/home/me/.rvm/rubies/ruby-2.2.1/lib/ruby/gems/2.2.0/gems/bundler-1.8.4
post gem update
gem location example:
/home/me/.rvm/gems/ruby-2.2.1/gems/bundler-1.9.2
after first gem update --system
, gem update
attempt gem clean
always ends errors updated gems' previous versions not installed in gem_home.
everything else i've tested rvm/ruby setup functioning (single or multiuser installs).
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