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Gem 我把 ruby 从 1.8.6 升级到了 1.8.7，那么原先在 1.8.6 下面的 gem 包怎么才能迁移到 1.8.7 下呢？

zhanggs007 • Last by sevk replied at July 12, 2012

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Git Github 一个 repo 里嵌别的 repo 是怎么做到啊?

jiyinyiyong • Last by jiyinyiyong replied at July 11, 2012

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新手问题 mac rails c 下无法输入中文

tudou • Last by tudou replied at July 11, 2012

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招聘 [广州] 招聘 Rails 程序猿

maker • Last by maker replied at July 12, 2012

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Ruby 如何获取文件的编码

junlai • Last by junlai replied at July 16, 2012

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重构 ruby-china 测试需要连接 redis，用 MockRedis 吧。

xds2000 • Last by josh_sulin replied at February 13, 2014

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反馈真瞎，JRuby 也被墙了！能开个 JRuby 的版块么？或者放在 Languages 下。

fantaxy025025 • Last by fantaxy025025 replied at July 12, 2012

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Rails 大家一般是怎么使用 engine 中的 migration 的？

fsword • Last by fsword replied at July 11, 2012

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Ruby 请教如何在这种情况下获取上层 Module 的常量

reducm • Last by ruuuby replied at February 01, 2013

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Rails accepts_nested_attributes_for 问题

tumayun • Last by tumayun replied at July 10, 2012

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新手问题请教：~> 这个运算符在 ruby 里面是什么含义

sailaway • Last by Rei replied at July 14, 2012

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Ruby ruby 循环性能计算.

lb563 • Last by heliang7 replied at July 13, 2012

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Ruby ruby 有没有去除图片的白边技巧?

lb563 • Last by lb563 replied at July 10, 2012

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Rails 同学们是如何处理异常的

googya • Last by yggg replied at July 10, 2012

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新手问题 database 中的&defaults 什么意思？

victorjames • Last by wongyouth replied at July 10, 2012

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JRuby jruby 有什么优劣？是否适合生产系统

suupic • Last by azhao replied at July 10, 2012

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Rails rake db:migrate 问题

shadow • Last by tiseheaini replied at July 10, 2012

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云服务同学们，100 万 G 流量感恩回馈计划已经上线啦！！

upyun • Last by upyun replied at July 11, 2012

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新手问题 OSX 10.7.4 在设置 rails 环境时搞不定啊！

alphaliu • Last by leeboqiang replied at October 01, 2012

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Gem ruby gem backup 使用问题.

lb563 • Last by _samqiu replied at July 12, 2012

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招聘 [上海][延安西路番禹路] Vida 团队继续招募了，求靠谱 ruby 攻城师

VIDA • Last by VIDA replied at September 20, 2012

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Rails [已经解决] Rails2.3 与 resque 整合的问题

chucai • Last by chucai replied at July 10, 2012

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开发工具我的 Emacs 配置，抛砖引玉

dotnil • Last by xuefuqiao replied at July 22, 2013

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Mac OS X 10.8 Mountain Lion GM 已经出来了

southwolf • Created at July 10, 2012

新手问题此处的 return 作用？

xiaoronglv • Last by xiaoronglv replied at July 13, 2012

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瞎扯淡建议添加收藏功能

Leron • Last by virgil replied at July 10, 2012

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Rails 关于 require_self，求扫盲

cdredfox • Last by Yujing_Z replied at July 13, 2012

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开发工具 sublime text 2 开发 rails

Leron • Last by neverlandxy_naix replied at August 30, 2012

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iOS 推荐一些比较好的 iOS 开发社区吧

xranthoar • Last by xranthoar replied at September 05, 2012

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Ruby 使用过 mongoid 3.0 版本的同学进来看下问题

teafly • Last by teafly replied at July 10, 2012

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