gem install zeus
zeus start
zeus g model comment content
zeus rake db:migrate
zeus rake test
zeus test test/functional
time bundle exec rake db:migrate
time zeus rake db:migrate
echo .zeus.sock >> .gitignore
gem install spring
spring
spring rails g model user name
spring rake db:migrate
spring testunit test/functional
spring stop
rails console
rails console test

generate "model author name"
rake "db:migrate"
test "functional"
ActiveRecord::Base.logger = nil