开发工具:
文件大小: 2mb
下载次数: 0
上传时间: 2012-06-22
详细说明： As you are now reading a book on Ruby, I think it is safe to work on the assump-tion that you don’t need me to persuade you of the merits of the Ruby language. Instead I’ll take the somewhat unconventional step of starting with a warning: many people are attracted to Ruby by its simple syntax and its ease of use. They are wrong. Ruby’s syntax may look simple at first sight but, the more you get to know the language the more you will realize that it is, on the contrary, extremely complex. The plain fact of the matter is that Ruby has a number of pitfalls just waiting for unwary programmers to drop into. In this book it is my aim to guide you safely over the pitfalls and lead you through the choppy waters of Ruby’s syntax and class libraries. In the process, I’ll be exploring both the smooth, well-paved highways and the gnarlier, bumpy little byways of Ruby. By the end of the journey, you should be able to use Ruby safely and effectively without getting caught out by any unexpected hazards along the way. The Book Of Ruby concentrates principally on version 1.8.x of the Ruby lan-guage. While a version 1.9 of Ruby has been released, Ruby 1.8 is still far more widely used. Ruby 1.9 may be regarded as a stepping stone towards Ruby 2.0. In most respects the syntax of Ruby 1.9 is close to that of Ruby 1.8 but you should be aware that there are some differences and complete compatibility is not guaranteed. ...展开收缩
(系统自动生成,下载前可以参看下载内容)
下载文件列表
相关说明
- 本站资源为会员上传分享交流与学习,如有侵犯您的权益,请联系我们删除.
- 本站是交换下载平台，提供交流渠道，下载内容来自于网络，除下载问题外，其它问题请自行百度。
- 本站已设置防盗链，请勿用迅雷、QQ旋风等多线程下载软件下载资源，下载后用WinRAR最新版进行解压.
- 如果您发现内容无法下载，请稍后再次尝试；或者到消费记录里找到下载记录反馈给我们.
- 下载后发现下载的内容跟说明不相乎，请到消费记录里找到下载记录反馈给我们，经确认后退回积分.
- 如下载前有疑问，可以通过点击"提供者"的名字，查看对方的联系方式，联系对方咨询.
