Rails Debug and Env

Posted by On 6月 25, 2014 0 Comment

Add debug info to layout

app/views/layouts/application.html.erb

<%= debug(params) if Rails.env.development? %>   # Debug params

env

rails console

Rails.env
Rails.env.development?
Rails.env.test?

Change env in console

rails console test

Check

Rails.env
Rails.env.test?

Server

rails server --environment production

Database

rake db:migrate RAILS_ENV=production

Test

rake db:migrate RAILS_ENV=test

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