如果您想说很多次”Hello”，却不想把手指累酸的话，是定义一个函数的时候啦！ irb(main):010:0> def h irb(main):011:1> puts "Hello World ...

Ce court tutoriel ne devrait pas prendre plus de vingt minutes de votre temps. Il part du principe que vous avez déjà installé Ruby ; si ce n’est pas le cas, il vous est chaleureusement conseillé de ...

Perl is awesome. Perl’s docs are awesome. The Perl community is … awesome. For those Perlers who long for elegant OO features built-in from the beginning, Ruby may be for you.

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.

Java is mature. It’s tested. And it’s fast (contrary to what the anti-Java crowd may still claim). It’s also quite verbose. Going from Java to Ruby, expect your code size to shrink down considerably.

Здесь представлено небольшое введение в Ruby, которое должно занять не более двадцати минут. Предполагается, что вы уже установили Ruby. (Если на вашем компьютере нет Ruby, скачайте и установите ...

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 ...

This document provides community guidelines for a safe, respectful, productive, and collaborative place for any person who is willing to contribute to the Ruby community. It applies to all ...

There is a ReDoS vulnerability in REXML gem. This vulnerability has been assigned the CVE identifier CVE-2024-49761. We strongly recommend upgrading the REXML gem.

rbenv ti permette di gestire multiple installazioni di Ruby. Non supporta l’installazione di Ruby, ma esiste un plugin molto popolare chiamato ruby-build che permette di installare Ruby. Entrambi i ...

Ruby のロゴはまつもとゆきひろの著作物です。 (Copyright © 2006, Yukihiro Matsumoto) これは Creative Commons Attribution-ShareAlike 2.5 License ...

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.