版权和代码授权协议
最后更新于：2022-04-01 22:27:33
# 版权和代码授权协议
本书是《Ruby on Rails Tutorial: Learn Web Development with Rails (Third Edition)》一书的简体中文版，由作者 Michael Hartl 授权安道翻译和销售。版权归 Michael Hartl 和安道所有。
本书受版权法保护，任何组织或个人不得以任何形式分发或做商业使用。
书中代码基于 [MIT 协议](http://opensource.org/licenses/MIT)和 [Beerware 协议](http://people.freebsd.org/~phk/)发布。
```
The MIT License
Copyright (c) 2014 Michael Hartl
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
```
```
/*
* ----------------------------------------------------------------------------
* "THE BEERWARE LICENSE" (Revision 43):
* Michael Hartl wrote this code. As long as you retain this notice you
* can do whatever you want with this stuff. If we meet some day, and you think
* this stuff is worth it, you can buy me a beer in return.
* ----------------------------------------------------------------------------
*/
```
';