Mac(Yosemite)でRuby 2.1.5 インストール
$ ~/.rbenv/plugins/ruby-build $ git pull remote: Counting objects: 12, done. remote: Compressing objects: 100% (11/11), done. remote: Total 12 (delta 3), reused 0 (delta 0) Unpacking objects: 100% (12/12), done. From git://github.com/sstephenson/ruby-build d22a320..ae0f2b9 master -> origin/master * [new tag] v20141113 -> v20141113 Merge made by the 'recursive' strategy. bin/ruby-build | 2 +- share/ruby-build/1.9.3-p551 | 2 ++ share/ruby-build/2.0.0-p598 | 2 ++ share/ruby-build/2.1.5 | 2 ++ 4 files changed, 7 insertions(+), 1 deletion(-) create mode 100644 share/ruby-build/1.9.3-p551 create mode 100644 share/ruby-build/2.0.0-p598 create mode 100644 share/ruby-build/2.1.5 $ rbenv install 2.1.5 Downloading ruby-2.1.5.tar.gz... -> http://dqw8nmjcqpjn7.cloudfront.net/4305cc6ceb094df55210d83548dcbeb5117d74eea25196a9b14fa268d354b100 Installing ruby-2.1.5... Installed ruby-2.1.5 to /Users/masuyama/.rbenv/versions/2.1.5 $ rbenv global 2.1.5 $ gem install bundler Fetching: bundler-1.7.6.gem (100%) Successfully installed bundler-1.7.6 1 gem installed $ ruby -v ruby 2.1.5p273 (2014-11-13 revision 48405) [x86_64-darwin14.0]
いまのところRailsアプリの挙動に問題なし