Instance variables are hidden away inside the object. They’re not terribly hidden, you see them whenever you inspect the object, and there are other ways of accessing them, but Ruby uses the good ...
В следующем списке перечислены доступные способы установки для различных нужд и платформ. Если вы не можете скомпилировать ваш собственный Ruby и не хотите использовать сторонний ...
Ruby에는 당신이 입력한 Ruby 구문을 바로 결과로 보여주는 프로그램이 동봉되어 있습니다. 대화형 세션에서 Ruby 코드를 가지고 ...
If you want to get together with other Ruby programmers, a local user group may be just the thing. Ruby user groups are entirely devoted to Ruby. They typically feature monthly meetings, a mailing ...
Can a class definition be repeated? A class can be defined repeatedly. Each definition is added to the last definition. If a method is redefined, the former one is overridden and lost. The main ...
Stable Snapshot: Hierbei handelt es sich um den neuesten Snapshot des stabilen Zweiges. Nightly Snapshot: Hierbei handelt es sich um eine Kopie der Git von letzter Nacht. Es besteht durchaus die ...
これは20分程度で一通り読み通せる、簡単なRubyチュートリアルです。 Rubyはあらかじめインストールされていることとします (もしお使いのマシンにRubyが入っていない場合、始める前に インストールしておいてください)。 インタラクティブRuby Rubyの処理 ...
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.
这是个不会超过20分钟的 Ruby 简介。阅读前请您先将 Ruby 安装好。(如果您还没有安装Ruby 的话请到 下载区下载并安装。) 刚才是怎么回事啊?难道我们刚写了世界上最短的 “Hello World” 程序吗? 不是的。第二行显示的只是 IRB 给我们的上一个命令的返回值。
Python is another very nice general purpose programming language. Going from Python to Ruby, you’ll find that there’s a little bit more syntax to learn than with Python.
Aqueles que preferem Usenet ao invés de listas de e-mail, podem conferir o grupo de notícias comp.lang.ruby.
динамический язык программирования с открытым исходным кодом с упором на простоту и ...