rbenvのインストール
brew install rbenv echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> ~/.bash_profile echo 'if which rbenv > /dev/null; then eval "$(rbenv init -)"; fi' >> ~/.bash_profile brew unlink ruby-build brew install ruby-build brew install rbenv-gemset brew install rbenv-gem-rehash
確認
rbenv --version rbenv install --list
最新バージョンインストール
rbenv install 2.2.3 rbenv local 2.2.3 rbenv gemset create 2.2.3 ruby223 echo >.rbenv-gemsets ruby223 rbenv gemset active gem install bundler or rbenv exec gem install bundler bundle install
