Download ppt - Rails introduce

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Page 1: Rails introduce

Rubyonrails介绍孔令亮

www.51qiangzuo.com

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Rubyonrails是什么 ?

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用 Ruby编写的名为Rails的Web开发框

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特点 ?

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快速开发!

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它是怎么做到的 ?

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Ruby

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脚本语言,解释即执行

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一切都是对象

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Get job done fast!

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Rails

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全栈式的MVC框架

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约定优于配置

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DRY Don’t repeat yourself

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争议

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性能糟糕 ?

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代码难以维护?

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谁该使用 Rails?

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创业公司 /轻型团队 ...

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问题 ?