rails4インストール
$ gem install rails Fetching: i18n-0.6.4.gem (100%) Successfully installed i18n-0.6.4 Fetching: multi_json-1.7.7.gem (100%) Successfully installed multi_json-1.7.7 Fetching: tzinfo-0.3.37.gem (100%) Successfully installed tzinfo-0.3.37 Fetching: atomic-1.1.9.gem (100%) Building native extensions. This could take a while... Successfully installed atomic-1.1.9 Fetching: thread_safe-0.1.0.gem (100%) Successfully installed thread_safe-0.1.0 Fetching: activesupport-4.0.0.gem (100%) Successfully installed activesupport-4.0.0 Fetching: builder-3.1.4.gem (100%) Successfully installed builder-3.1.4 Fetching: rack-1.5.2.gem (100%) Successfully installed rack-1.5.2 Fetching: rack-test-0.6.2.gem (100%) Successfully installed rack-test-0.6.2 Fetching: erubis-2.7.0.gem (100%) Successfully installed erubis-2.7.0 Fetching: actionpack-4.0.0.gem (100%) Successfully installed actionpack-4.0.0 Fetching: activemodel-4.0.0.gem (100%) Successfully installed activemodel-4.0.0 Fetching: arel-4.0.0.gem (100%) Successfully installed arel-4.0.0 Fetching: activerecord-deprecated_finders-1.0.3.gem (100%) Successfully installed activerecord-deprecated_finders-1.0.3 Fetching: activerecord-4.0.0.gem (100%) Successfully installed activerecord-4.0.0 Fetching: mime-types-1.23.gem (100%) Successfully installed mime-types-1.23 Fetching: polyglot-0.3.3.gem (100%) Successfully installed polyglot-0.3.3 Fetching: treetop-1.4.14.gem (100%) Successfully installed treetop-1.4.14 Fetching: mail-2.5.4.gem (100%) Successfully installed mail-2.5.4 Fetching: actionmailer-4.0.0.gem (100%) Successfully installed actionmailer-4.0.0 Fetching: thor-0.18.1.gem (100%) Successfully installed thor-0.18.1 Fetching: railties-4.0.0.gem (100%) Successfully installed railties-4.0.0 Fetching: hike-1.2.3.gem (100%) Successfully installed hike-1.2.3 Fetching: tilt-1.4.1.gem (100%) Successfully installed tilt-1.4.1 Fetching: sprockets-2.10.0.gem (100%) Successfully installed sprockets-2.10.0 Fetching: sprockets-rails-2.0.0.gem (100%) Successfully installed sprockets-rails-2.0.0 Fetching: rails-4.0.0.gem (100%) Successfully installed rails-4.0.0 27 gems installed
gem list
$ gem list *** LOCAL GEMS *** actionmailer (4.0.0) actionpack (4.0.0) activemodel (4.0.0) activerecord (4.0.0) activerecord-deprecated_finders (1.0.3) activesupport (4.0.0) arel (4.0.0) atomic (1.1.9) bigdecimal (1.2.0) builder (3.1.4) bundler (1.3.5) bundler-unload (1.0.1) erubis (2.7.0) hike (1.2.3) i18n (0.6.4) io-console (0.4.2) json (1.7.7) mail (2.5.4) mime-types (1.23) minitest (4.3.2) multi_json (1.7.7) polyglot (0.3.3) psych (2.0.0) rack (1.5.2) rack-test (0.6.2) rails (4.0.0) railties (4.0.0) rake (10.0.4, 0.9.6) rdoc (4.0.0) rubygems-bundler (1.2.0) rvm (1.11.3.8) sprockets (2.10.0) sprockets-rails (2.0.0) test-unit (2.0.0.0) thor (0.18.1) thread_safe (0.1.0) tilt (1.4.1) treetop (1.4.14) tzinfo (0.3.37)
