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.

Questo è un breve tutorial che non dovrebbe richiedere più 20 minuti per essere completato. Si presume che tu abbia già installato Ruby sul tuo computer (se non l’hai fatto puoi scaricarlo ed ...

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.

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.

PHP is in widespread use for web applications, but if you want to use Ruby on Rails or just want a language that’s more tailored for general use, Ruby is worth a look.

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。

Ruby has four primary English speaking mailing lists: ...

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 ...

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. This does not happen with Ruby 3.2 ...

This document contains two major sections. The first attempts to be a rapid-fire summary of what you can expect to see when going from language X to Ruby. The second section tackles the major language ...

Ruby에는 당신이 입력한 Ruby 구문을 바로 결과로 보여주는 프로그램이 동봉되어 있습니다. 대화형 세션에서 Ruby 코드를 가지고 ...

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 ...