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Rails 關於 options_from_collection_for_select 如何指定預設值的欄位啊? 求賜教

idarfan • Last by sunnyhust2005 replied at October 01, 2016

3

Rails [请教] Rails 统一登录认证

hz_qiuyuanxin • Last by lgn21st replied at December 22, 2015

11

分享朋友袜子店，丝袜超级性感，5 元清货，有图。

kevin__liu • Last by DavidWei replied at September 22, 2012

14

新手问题 Rails 中数据库验证和 model 验证为什么要分开弄两套？

zealinux • Last by Rei replied at September 24, 2012

5

新手问题求教 Mongoid 动态字段的验证问题

everett • Created at September 22, 2012

Rails 彻底解决了 Mountain Lion 下 openssl-certificate-verify-failed 的问题

xiaolai • Created at September 21, 2012

开发工具 XCode 4.5 编译 TextMate 2 错误

wlon • Last by wlon replied at September 23, 2012

5

Rails 相册、照片和封面的处理

lutas • Last by lutas replied at September 22, 2012

12

Ruby 匹配中文的正则表达片段

ruohanc • Last by victorialice replied at March 19, 2016

16

Ruby Ruby 每日一菜

X86viewer • Last by search replied at September 22, 2012

9

Rails 请问 yml 里面&defaults 和<<: *defaults 是什么意思？

evan • Last by evan replied at September 24, 2012

2

Ruby 请教一个 ruby 和 java 之间的问题

mike • Last by quakewang replied at September 21, 2012

1

Rails 请问，Extjs 在 rails 中的应用

roam • Last by reye888 replied at September 22, 2012

4

新手问题怎么方便地把多个 string 对象转换为 integer 类型

tony612 • Last by Tony612 replied at September 21, 2012

3

瞎扯淡一个不好的消息，腾讯做线下优惠了，通过微信平台

Unknow user • Last by kgen replied at September 23, 2012

8

新手问题 image = MiniMagick::Image.read (url)

sjzg001 • Last by metal replied at September 24, 2012

7

Rails Devise omniauth 如何同时部署 2 个 sina 的 app key 和 secret？

nanzhang • Last by NanZhang replied at September 22, 2012

7

Gem 求推荐 Mongoi 五星打分 gem

cconev • Last by cconev replied at September 24, 2012

3

瞎扯淡请教大家对外包的行情?

aky007 • Last by raecoo replied at September 25, 2012

21

Rails Rails 4 会带来什么

knwang • Last by knwang replied at October 09, 2012

28

Gem 怎样选择 Ruby gem

knwang • Last by lanisle replied at September 27, 2012

8

Git [已解决] git rm 出错怀疑是中文文件名的原因

tony612 • Last by ibugs replied at July 09, 2014

14

Gem 添加了新功能的 mails_viwers 正式发布啦...

poshboytl • Last by yedingding replied at September 21, 2012

7

Nginx nginx 抛 404 错误

shmp2005 • Last by camel replied at September 21, 2012

1

新手问题 Array %w 疑问

LinuxGit • Last by LinuxGit replied at September 20, 2012

5

新手问题 nested attributes (belongs_to) 如何写 select？

itsvoid • Last by itsvoid replied at September 20, 2012

3

新手问题如何在同一台主机上的不同项目之间同时启动 Resque?

chucai • Last by chucai replied at September 20, 2012

3

Git 如何才能把自己对 github 上某个项目的优化过的代码发布到对应的项目中。

zuozuo • Last by zzhattzzh replied at September 21, 2012

2

Ruby 关于 class 和 eigenclass 之间的关系和区别

naitnix • Last by EricWJP replied at June 01, 2017

7

Rails 分享一个网站从 JAVA + Mysql 迁移到 Ruby + PostgreSQL 的故事

chenfengi • Last by chenfengi replied at December 04, 2012

8

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