I am lost!

[DanielZhangQingLong]

u@ubuntu:~/eol$ sudo rails s
[sudo] password for u:
exists
exists app/controllers
exists app/helpers
exists app/models
exists app/views/layouts
exists config/environments
exists config/initializers
exists config/locales
exists db
exists doc
exists lib
exists lib/tasks
exists log
exists public/images
exists public/javascripts
exists public/stylesheets
exists script/performance
exists test/fixtures
exists test/functional
exists test/integration
exists test/performance
exists test/unit
exists vendor
exists vendor/plugins
exists tmp/sessions
exists tmp/sockets
exists tmp/cache
exists tmp/pids
identical Rakefile
identical README
identical app/controllers/application_controller.rb
identical app/helpers/application_helper.rb
identical config/database.yml
identical config/routes.rb
identical config/locales/en.yml
identical db/seeds.rb
identical config/initializers/backtrace_silencers.rb
identical config/initializers/inflections.rb
identical config/initializers/mime_types.rb
identical config/initializers/new_rails_defaults.rb
overwrite config/initializers/session_store.rb? (enter "h" for help) [Ynaqdh] y
force config/initializers/session_store.rb
overwrite config/initializers/cookie_verification_secret.rb? (enter "h" for help) [Ynaqdh] y
force config/initializers/cookie_verification_secret.rb
identical config/environment.rb
identical config/boot.rb
identical config/environments/production.rb
identical config/environments/development.rb
identical config/environments/test.rb
identical script/about
identical script/console
identical script/dbconsole
identical script/destroy
identical script/generate
identical script/runner
identical script/server
identical script/plugin
identical script/performance/benchmarker
identical script/performance/profiler
identical test/test_helper.rb
identical test/performance/browsing_test.rb
identical public/404.html
identical public/422.html
identical public/500.html
identical public/index.html
identical public/favicon.ico
identical public/robots.txt
identical public/images/rails.png
identical public/javascripts/prototype.js
identical public/javascripts/effects.js
identical public/javascripts/dragdrop.js
identical public/javascripts/controls.js
identical public/javascripts/application.js
identical doc/README_FOR_APP
identical log/server.log
identical log/production.log
identical log/development.log
identical log/test.log
exists vendor/rails

However i still cannot visit the localhost:3000, I am working it for 4 Days,Please Help Me

[cldwalker]

Thanks for reporting your issue! This is one of my 8 active issues. Use that link to check how soon your issue will be answered. Don't forget to check your issue against this project's CONTRIBUTING.md. Cheers.