Tag: Rails
ruby gem install bundler rbenv rehash
source "http://rubygems.org" gem "rails", "3.2.11"
bundle install --path vendor/bundle
bundle exec rails new ~/demo --skip-bundle
$rbenv exec gem list | awk '{print "rbenv exec gem uninstall " $1}' | sh -xv
rm -fr ~/.rbenv/versions/1.9.3-p392