处理XML的最简单的选择(至少就学习新的编程技术而言)，就是用与处理服务器返回的其他文本片段相同的方法来处理它。
The easiest option to handle XML, at least in terms of learning new programming techniques, is to treat it like any other piece of text returned from a server.
The Rails API： Rails框架文档是从内到外学习搭建和让其工作的元编程技术的最佳途径。
The Rails API: the Rails Framework documentation is the best way to learn about scaffolding from the inside out and the metaprogramming techniques that make it tick.
初学者工具包包含可以编译的代码示例、文档和其他资源，可帮助用户在生成有用的实际应用程序的同时学习新的工具和编程技术。
A Starter Kit includes code samples that compile, documentation, and other resources to help users learn new tools and programming techniques while they build useful, real-world applications.
应用推荐