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ROR

ROR. Ruby & Database. RailsInstaller Ruby 1.9.3 Rails 3.2 SQlite 3 Git SQL Server Adapter. Build a Rails application Cmd mkdir ROR cd ROR rails new blog cd blog bundle install. Start Server rails server http://localhost:3000. First application on Rails.

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ROR

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  1. ROR

  2. Ruby & Database • RailsInstaller • Ruby 1.9.3 • Rails 3.2 • SQlite 3 • Git • SQL Server Adapter

  3. Build a Rails application • Cmd • mkdirROR • cd ROR • rails new blog • cd blog • bundle install

  4. Start Server • rails server • http://localhost:3000

  5. First application on Rails • Hello World! • rails generate controller blogs • config\routes.rb • controllers\blogs_controller.rb

  6. View • cd views\blogs • fsutilfile createnewindex.html.erb 1024

  7. Model • rails generate model post • cd db\migrate\XXXXX_create_posts.rb

  8. Model • cd blog • rake db:migrate • app/controllers/blogs_controlle.erb app/views/blogs/new.html.erb app/views/blogs/index.html.erb app/views/blogs/edit.html.erb app/views/blogs/show.html.erb http://rails.pixnet.net/blog/post/22955992

  9. new.html.erb

  10. edit.html.erb

  11. blogs_controller.rb

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