Programming Ruby 1.9 2025 pdf epub mobi 电子书 The Ruby Programming Language 电子书 读后感 评分☆☆☆ 《Ruby编程语言》是Ruby语言的权威指南,它涵盖fRuby 1.8和1.9版本方方面面的内容。《Ruby编程语言》的读者是那些有其他编程语言经验的Ruby初学者,以及希望提升Ruby编程水平的人员。 《Ruby编程语言》的开始...
Ke**in上传4.77MB文件格式pdf The Ruby Programming Language (O'Reilly 2008) (0)踩踩(0) 所需:1积分 nodejs-notes 2025-04-06 00:01:47 积分:1 技术栈-面试相关 2025-04-06 00:02:20 积分:1 Learning-Markdown 2025-04-06 00:10:32
Programming Ruby 1.9 2025 pdf epub mobi 电子书 图书描述 Ruby is a fully object-oriented language, much like the classic object-oriented language, Smalltalk. Like Smalltalk, it is dynamically typed (as opposed to Java or C++), but unlike Smalltalk, Ruby features the same conveniences found in ...
这个字符字符串切割并排序,Ruby is an object oriented programming language str = "Ruby is an object oriented programming language" str_array = str.split p str_array str_array.sort!{|a,b| a<=>b} p str_array 1. 2. 3. 4. 5. 3 不区分大小写进行排序 str = "Ruby is an object oriente...
向对象和过程化程序设计语言(ProceduralProgrammingLanguage)的混合产物。Matz希望找到的是•种比 Perl更强大、比Python更面向对象的语言,但是很遗憾,这样的语言当时在地球上并不存在。于是Matz打 算自己设计一个全新的编程语言。1993年2月24日是一个值得纪念的日子,在这一天Ruby诞生了。1995 年12月Matz推出了Ruby的...
This course is designed for users that already have a working knowledge of the Ruby programming language. You will start with a tour of Ruby Syntax and how to run Ruby code, learning about objects and classes, strings and numerics, and control structures in Ruby. More ...
Ruby Quick Syntax Reference is a condensed code and syntax reference to the Ruby scripting language. It presents the essential Ruby syntax in a well-organized format that can be used as a handy reference. You won't find any technical jargon, bloated samples, drawn out history lessons, or wit...
The Ruby programming language is dynamically typed, uses dynamic and late bound dispatch for all operators, method calls and many control structures, and provides extensive metaprogramming and introspective tooling functionality. Unlike other languages where these features are available, in Ruby their use...
Matz认为Python是面向对象和过程化程序设计语言(Procedural Programming Language)的混合产物。Matz希望找到的是一种比Perl更强大、比Python更面向对象的语言,但是很遗憾, 这样的语言当时在地球上并不存在。于是Matz打算自己设计一个全新的编程语言。1993年2月24日是一个值得纪念的日子,在这一天Ruby诞生了。 1995年12月...
尽管自称是面向对象的脚本语言,Ruby的精神仍然与函数式编程(functional programming)一脉相承。这种精神不仅体现在语法层面上,还体现在构建系统的思路上。Ruby社群很少会一开始就把要实现的目标想得清清楚楚,或是首先制定种种规范标准;相反,他们会充分利用Ruby的灵活与简洁、优雅与巧妙,从一个简单的、能够工作的软件...