すべてを無にしたかった。 https://github.com/hisaichi5518/dotfile ## system rubyでhomebrewをいれる ruby -e "$(curl -fsSL https://raw.github.com/Homebrew/homebrew/go/install)" # system rubyでrbenvをいれる brew install openssl brew install readline brew install ruby-build brew install rbenv echo 'if which rbenv > /dev/null; then eval "$(rbenv init 0)"; fl' > ~/.bash_profile rbenv install 2.1.0 rbenv rehash rbenv global 2.