清单3演示了如何使用一个简单的Ruby脚本检索一个用户的信息(基于其屏幕姓名)，然后发射一些更有用的元素。

Listing 3 presents a simple Ruby script to retrieve a user's information (based on his or her screen name), and then emit some of the more useful elements.

youdao

清单3演示了如何使用一个简单的Ruby脚本检索一个用户的信息(基于其屏幕姓名)，然后发射一些更有用的元素。

Listing 3 presents a simple Ruby script to retrieve a user's information (based on his or her screen name), and then emit some of the more useful elements.

youdao