Ruby · Topics · Ruby China

Ruby Fun Facts about Ruby #9: Generating Fibonacci numbers using Hash.new recursion and memoization

mehdi-farsi • Created at August 22, 2020

Ruby TestProf 文档中文版上线（和跟作者 Vladimir 交流的过程及感受）

apexy • Last by apexy replied at August 18, 2020

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Ruby 请大佬推荐一些介绍 CRuby 实现的材料,感激不尽

lilijreey • Last by jasl replied at August 16, 2020

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Ruby 偿试在 Windows 7 下用 Ruby 2.7 开发桌面应用程序框架，寻求 ruby-core 技术支持

yxmmrwx • Last by yxmmrwx replied at March 27, 2022

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Ruby Ruby 3 Fiber 变化前瞻

dsh0416 • Last by 3118918283 replied at August 09, 2021

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Ruby 【译】Ruby 中的对象拷贝-dup vs clone

lanzhiheng • Last by Q1042883322 replied at August 03, 2020

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Ruby Ruby 标准库中缺少 rbtree，严重影响开箱即用，谁能帮忙给核心开发者提议加入 rbtree。

lilijreey • Last by luikore replied at August 03, 2020

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Ruby 其他语言开发的应用使用 Rails 项目，比如 Homeland

hbm • Last by huacnlee replied at July 22, 2020

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Ruby 99 bottles of OOP 第二版來了

Aiken00 • Last by Aiken00 replied at January 03, 2021

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Ruby Ruby 的 bcrypt 對於文本有沒有長度限制？

Aiken00 • Last by Aiken00 replied at July 14, 2020

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Ruby 如何看待 Ruby 自带的 http 库? Net::HTTP

ThxFly • Last by Rei replied at June 30, 2020

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Ruby Hash[*Array] 堆栈太深??

lzz_1024 • Last by lzz_1024 replied at June 29, 2020

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Ruby 2.7 开始，私有方法 getter 可以显示指定 self 接收者（会和很多书上的描述打架），getter，setter 保持一致

Mark24 • Last by Mark24 replied at June 25, 2020

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Ruby Java DES 32 位密钥对应的 Rails DES 加密是什么

bighuzi • Created at June 18, 2020

Ruby null

a112121788 • Last by lidashuang replied at June 07, 2020

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Ruby Mac 上 ruby 使用 mysql2 报错

sp123456 • Last by sp123456 replied at May 28, 2020

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Ruby Ruby & JAVA RSA 加密&解密

bineanshi • Last by ywjno replied at May 27, 2020

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Ruby 不知道大家有没有试过直接 cmd 输入 ruby 然后可以输入东西，不过这个有什么用？

fenginsc • Last by fenginsc replied at May 22, 2020

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Ruby 调用 DLL 接口，接口里面 C 代码的 recv 函数返回了中断错误

fightForPG • Last by fightForPG replied at May 20, 2020

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Ruby 如何使用 rubyXL 给 excel 添加批注

zeekerpro • Last by zeekerpro replied at May 14, 2020

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Ruby Ruby 和 Python 中对中文的处理

jiz4oh • Last by jiz4oh replied at May 13, 2020

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Ruby 请问 Ruby 中子方法如何访问父方法中的局部变量，类似 JavaScript 的闭包？

fenginsc • Last by alantsui replied at April 29, 2020

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Ruby 终止支持 Ruby 2.4

088pause • Last by 088pause replied at April 28, 2020

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Ruby 请问如何给官方提建议？期待 Ruby 更加美好

fenginsc • Last by hong_xin replied at April 25, 2020

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Ruby 请问 Ruby 有标准或业界推荐的的项目结构规范吗

SunYQ • Last by SunYQ replied at April 24, 2020

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Ruby Ruby 中的类型转换

ping94 • Last by ping94 replied at April 24, 2020

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Ruby Demystify Ruby Class Variables Lookup

zhengpd • Last by ccmywish replied at April 04, 2022

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Ruby nil.to_s in Ruby 2.7.0 now always return a frozen String

Peter • Last by Peter replied at March 21, 2020

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Ruby 类 extend module 后，类变量的查询问题

spike76 • Last by zhengpd replied at March 19, 2020

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Ruby 博客系统设计与实现-Blog On Rails

lanzhiheng • Last by lanzhiheng replied at March 09, 2020

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