Yukihiro Matsumoto, Eiffel (programming language), Ada (programming language), Lisp (programming language), Programming paradigm, Functional programming, Object-oriented programming, Imperative programming, Type system, Ruby MRI, Metaprogramming, Multi-paradigm programming language, JRuby, Rubinius, IronRuby,...
For a complete guide for RGenGC and write barriers, please refer to <bugs.ruby-lang.org/projects/ruby-trunk/wiki/RGenGC>.Appendix E. RB_GC_GUARD to protect from premature GC¶ ↑C Ruby currently uses conservative garbage collection, thus VALUE variables must remain visible on the stack or...
当方法定义在类定义外部时,方法默认标记为private。另一方面,定义在类定义中的方法默认标记为 public。方法默认的可见性和private标记可通过模块(Module)的public或private改变。 当你想要访问类的方法时,您首先需要实例化类。然后,使用对象,您可以访问类的任何成员。
For a complete guide for RGenGC and write barriers, please refer to <bugs.ruby-lang.org/projects/ruby-trunk/wiki/RGenGC>.Appendix E. RB_GC_GUARD to protect from premature GC¶ ↑C Ruby currently uses conservative garbage collection, thus VALUE variables must remain visible on the stack or...
Ruby Programming Publisher:Wikibooks2011 Description: Ruby is an interpreted, object-oriented scripting language. This book will show how to install and get started with Ruby in your environment. It demonstrates the main features of the language syntax. The text is designed to be self contained. ...
Rungem serverto see the this on your device. Ruby is a dynamic, open source programming language with a focus on simplicity and productivity. It has an elegant syntax that is natural to read and easy to write. In Termux Ruby can be installed by executing ...
Ruby的继承功能相当脆弱,尽管Ruby是一个面向对象语言,Ruby内的许多规则,却使得子类有可能不小心就改写了父类型的功能,在《The Ruby Programming Language》一书中,建议除非程序员对一个类型相当了解,否则尽可能不要使用继承。和Perl 6比较CPAN上排名第一名,同时也是Perl 6的开发者的唐凤(Autrijus / Audrey)说:“...
via 由「UDN技术社区 Wiki」提供Ruby 方法Ruby 方法与其他编程语言中的函数类似。Ruby 方法用于捆绑一个或多个重复的语句到一个单元中。方法名应以小写字母开头。如果您以大写字母作为方法名的开头,Ruby 可能会把它当作常量,从而导致不正确地解析调用。方法应在调用之前定义,否则 Ruby 会产生未定义的方法调用异常。
Docile- A tiny library that lets you map a DSL (domain specific language) to your Ruby objects in a snap. dry-rb- dry-rb is a collection of next-generation Ruby libraries, each intended to encapsulate a common task. Hamster- Efficient, immutable, and thread-safe collection classes for Rub...
Ruby is adynamic,reflective,object-oriented,general-purposeprogramming language. JavaScript is ahigh-level,dynamic,untyped, andinterpretedprogramming language. 其实上面标红的关键字对于这三门语言来说都适用,只是每个语言的强调点不一样而已。 通常会称这三门语言为动态语言,支持函数式、面向对象两种编程范式,这...