The Ruby Programming Language

The Ruby Programming Language pdf epub mobi txt 電子書 下載2025

David Flanagan is a computer programmer who spends most of his time writing about JavaScript and Java. His books with O'Reilly include Java in a Nutshell, Java Examples in a Nutshell, Java Foundation Classes in a Nutshell, JavaScript: The Definitive Guide, and JavaScript Pocket Reference. David has a degree in computer science and engineering from the Massachusetts Institute of Technology. He lives with his wife and children in the U.S. Pacific Northwest bewteen the cities of Seattle, Washington and Vancouver, British Columbia. David has a blog at www.davidflanagan.com.

Yukihiro Matsumoto ("Matz"), the creator of Ruby, is a professional programmer who worked for the Japanese open source company, netlab.jp. Matz is also known as one of the open source evangelists in Japan. He's released several open source products, including cmail, the emacs-based mail user agent, written entirely in emacs lisp. Ruby is his first piece of software that has become known outside of Japan.

出版者:O'Reilly Media, Inc.
作者:David Flanagan
出品人:
頁數:448
译者:
出版時間:2008
價格:USD 39.99
裝幀:Paperback
isbn號碼:9780596516178
叢書系列:
圖書標籤:
  • ruby 
  • Programming 
  • O'Reilly 
  • 編程 
  • Ruby 
  • 編程語言 
  • 計算機 
  • 敏捷開發 
  •  
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Ruby has gained some attention through the popular Ruby on Rails web development framework, but the language alone is worthy of more consideration -- a lot more. This book offers a definition explanation of this powerful and extremely flexible language, which draws inspiration from Lisp, Smalltalk and Perl, but uses a grammar that's easy for C and Java programmers to learn.

With The Ruby Programming Language, you will quickly learn your way around versions 1.8 and 1.9, and discover why this pure object-oriented language is also suitable for procedural and functional programming styles. You'll learn Ruby's lexical structure, primary expressions, conditionals, syntax, classes, the data it manipulates, and more. Ruby blurs the distinction between language and platform, so this book includes a tour of the core Ruby API. But the primary subject is the language itself, including:

* Ruby's lexical structure including basic issues like character set, case sensitivity and reserved words

* Numbers, strings, ranges, arrays, and other data that Ruby programs can manipulate, plus basic features of all Ruby objects

* Primary expressions in Ruby -- literals, variable references, method invocations and assignments

* Conditionals, loops (including blocks and iterator methods), exceptions and other Ruby expressions

* Ruby's method definition and invocation syntax, and the invokeable objects known as procs and lambdas

* An explanation of closures in Ruby and an exploration of functional programming techniques

* Classes and modules in Ruby, inheritance, method visibility, mixing modules and the method name resolution algorithm

* Ruby APIs that allow a program to inspect and manipulate itself, and metaprogramming techniques that use the APIs to extend Ruby's syntax for easier programming

* A quick tutorial of the Ruby platform -- the most important classes and methods, text processing, numeric computation, collections, input/output, networking and threads

The Ruby Programming Language also covers the top-level Ruby programming environment, including global variables and functions, command-line arguments supported by the Ruby interpreter, and Ruby's security mechanism. If you're an experienced programmer who wants a look at this language in depth, this easy-to-follow guide is invaluable.

具體描述

讀後感

評分

pro: 语言容易懂,有例子,不像C++ primer和java核心技术那样厚而全,适合用来学习ruby cons: 有些不常用的东西没有醒目的提示,对初学者来说应该只抓重点,先放弃不常用的语法  

評分

几年c经验,接触过go,近两年用python做项目,看到本书前面介绍有编程经验即可上手,可能自己道行尚浅,真完全hold不住ruby.踉踉跄跄看了全书,最大感觉是ruby好强大,ruby好复杂,一点都找不到学习的乐趣.... 后面翻了《ruby基础教程》,回头来想本书高大上的东西,可...  

評分

几年c经验,接触过go,近两年用python做项目,看到本书前面介绍有编程经验即可上手,可能自己道行尚浅,真完全hold不住ruby.踉踉跄跄看了全书,最大感觉是ruby好强大,ruby好复杂,一点都找不到学习的乐趣.... 后面翻了《ruby基础教程》,回头来想本书高大上的东西,可...  

評分

首先这不算是入门书,作为入门书太枯燥难以理解。 其次这不算是进阶书,因为讲的都是关于ruby的语言特性。 这也不是cookbook。 所以我觉得把RPL比做ruby版K&R挺贴切的。虽然我们都跟人说K&R是入门经典,可自己个谁不是先看谭浩强或者其他随便什么21天绕弯路过来的。ruby入门首...  

評分

比Programming Ruby强不少,语法思路的极其清楚,框架堪称完备精美。这点上说有点像是中国人的风格。涵盖了1.9,现在也有影印版了。  

用戶評價

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Document係列永遠沒法讀完>.<

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這纔是真正的ruby入門書!

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這個暑假的最大收獲

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這個暑假的最大收獲

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這纔是真正的ruby入門書!

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