gistfile1.txt

 % rails s -b 0.0.0.0
=> Booting Thin
=> Rails 4.2.3 application starting in development on http://0.0.0.0:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Exiting
/var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie/configuration.rb:95:in `method_missing': undefined method `active_record' for #<Rails::Application::Configuration:0x0000000205d348> (NoMethodError)
	from /home/ryanooi/code/sample_app/config/environments/development.rb:23:in `block in <top (required)>'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie.rb:210:in `instance_eval'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie.rb:210:in `configure'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie.rb:182:in `configure'
	from /home/ryanooi/code/sample_app/config/environments/development.rb:1:in `<top (required)>'
	from /var/lib/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
	from /var/lib/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `block in require'
	from /var/lib/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:240:in `load_dependency'
	from /var/lib/gems/2.2.0/gems/activesupport-4.2.3/lib/active_support/dependencies.rb:274:in `require'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:598:in `block (2 levels) in <class:Engine>'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:597:in `each'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/engine.rb:597:in `block in <class:Engine>'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `instance_exec'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:30:in `run'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:55:in `block in run_initializers'
	from /usr/lib/ruby/2.2.0/tsort.rb:226:in `block in tsort_each'
	from /usr/lib/ruby/2.2.0/tsort.rb:348:in `block (2 levels) in each_strongly_connected_component'
	from /usr/lib/ruby/2.2.0/tsort.rb:420:in `block (2 levels) in each_strongly_connected_component_from'
	from /usr/lib/ruby/2.2.0/tsort.rb:429:in `each_strongly_connected_component_from'
	from /usr/lib/ruby/2.2.0/tsort.rb:419:in `block in each_strongly_connected_component_from'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `each'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:44:in `tsort_each_child'
	from /usr/lib/ruby/2.2.0/tsort.rb:413:in `call'
	from /usr/lib/ruby/2.2.0/tsort.rb:413:in `each_strongly_connected_component_from'
	from /usr/lib/ruby/2.2.0/tsort.rb:347:in `block in each_strongly_connected_component'
	from /usr/lib/ruby/2.2.0/tsort.rb:345:in `each'
	from /usr/lib/ruby/2.2.0/tsort.rb:345:in `call'
	from /usr/lib/ruby/2.2.0/tsort.rb:345:in `each_strongly_connected_component'
	from /usr/lib/ruby/2.2.0/tsort.rb:224:in `tsort_each'
	from /usr/lib/ruby/2.2.0/tsort.rb:203:in `tsort_each'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/initializable.rb:54:in `run_initializers'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/application.rb:352:in `initialize!'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie.rb:194:in `public_send'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/railtie.rb:194:in `method_missing'
	from /home/ryanooi/code/sample_app/config/environment.rb:5:in `<top (required)>'
	from /home/ryanooi/code/sample_app/config.ru:3:in `require'
	from /home/ryanooi/code/sample_app/config.ru:3:in `block in <main>'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:55:in `instance_eval'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:55:in `initialize'
	from /home/ryanooi/code/sample_app/config.ru:in `new'
	from /home/ryanooi/code/sample_app/config.ru:in `<main>'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:49:in `eval'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:49:in `new_from_string'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/builder.rb:40:in `parse_file'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/server.rb:299:in `build_app_and_options_from_config'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/server.rb:208:in `app'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/server.rb:61:in `app'
	from /var/lib/gems/2.2.0/gems/rack-1.6.4/lib/rack/server.rb:336:in `wrapped_app'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/server.rb:139:in `log_to_stdout'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/server.rb:78:in `start'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:80:in `block in server'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:75:in `tap'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:75:in `server'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
	from /var/lib/gems/2.2.0/gems/railties-4.2.3/lib/rails/commands.rb:17:in `<top (required)>'
	from bin/rails:4:in `require'
	from bin/rails:4:in `<main>'