Ruby on rails

chenaaron

于 2007-04-05 09:05:46 发布

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本文介绍了如何在一天内快速上手Ruby on Rails，包括安装Ruby及Rails环境、创建项目、搭建服务器、生成控制器及页面、配置数据库并实现基本的增删改查功能。

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yesterday,I spent 2hours to study ruby on rails,how to set up the development framework,and build up an example to show the great MVC framework charm.

commands refer below:

1.install ruby
2. install rails
gem install rails --remote
gem install rails --include -dependencies

3.create a project
rails cookbook

4.run the server
ruby script\server

5.create a page(for test use)
ruby script\generate controller Aaron
## Modify the aaron_controller.rb add a function

6.create table in mysql database:ruby table:cookbooks
add modify the database.yml in config fold.

7.interact with mysql
ruby script\generate model cookbook
ruby script\generate controller cookbook

Need add the scaffold:cookbook in cookbook_controller.rb

8.run the webpage
http://localhost:3000/cookbook (CRUD)