Rails · Topics · Ruby China

Rails 能不能在修改了 model 的情况下不重启服务也能生效?

lb563 • Last by lgn21st replied at March 27, 2012

1

Rails 怎样修改 plugin 代码不需要 restart？

evan • Last by evan replied at March 27, 2012

2

Rails rails url 传递带英文句号的参数，路由该怎么匹配？

pobing • Last by Saito replied at March 27, 2012

4

Rails 请教 depot 迭代 A2:更美观的列表页

crabby • Last by Crabby replied at March 27, 2012

4

Rails Rails 中的虚拟属性还是不明白

tiseheaini • Last by pongyo replied at March 27, 2012

9

Rails 如何最佳设计带顺序支持调整的数据库模型?

lyfi2003 • Last by lyfi2003 replied at March 27, 2012

2

Rails 如何才能很好地继承类，但又避免重复编码？

kevinhua • Last by poshboytl replied at March 27, 2012

12

Rails rails 多表关联 save 的时候需不需要 transaction？

tumayun • Last by yangyanhao replied at March 27, 2012

16

Rails 独一无二的动态页面如何设计高性能？

suupic • Last by huacnlee replied at March 27, 2012

2

Rails Ruby on Rails Tutorial 在 heroku 中生成数据库表单的命令错了吧？

oppih28 • Last by Juanito replied at March 26, 2012

4

Rails Rails 风格指南翻译好了

juanito • Last by fleuria replied at March 26, 2012

18

Rails 在 mongoid 中,sharding 是什么意思?

hlcfan • Last by huacnlee replied at March 26, 2012

4

Rails 请问 rails 里面的 helper 能够让我 bypass JavaScript 实现 ajax 效果吗？

durden • Last by huacnlee replied at March 26, 2012

4

Rails 怎么在 activeadmin 这个框架中添加自定的按钮?

lb563 • Last by lb563 replied at March 25, 2012

4

Rails 能在 rake db:migrate 的时候指定数据库名吗?

lb563 • Last by lb563 replied at March 25, 2012

6

Rails Rails 3.2.2 中，继承的子类不能和父类在一个文件里定义吗？

kevinhua • Last by kevinhua replied at March 25, 2012

2

Rails 请教 Rails 和纯 Redis 结合的的规范

icemark • Last by icemark replied at March 24, 2012

10

Rails Rails 在生产环境中 log 的产生问题

tualatrix • Last by gazeldx replied at June 05, 2015

19

Rails 关于 RailsCasts 的问题

BBQ • Last by cqpx replied at March 23, 2012

1

Rails 研究一下路由的问题

ery • Last by azhao replied at March 23, 2012

16

Rails User 模型类里为什么要加一个 password 的虚拟属性

tiseheaini • Last by azhao replied at March 23, 2012

12

Rails 如何把一个表格的东西通过过滤器分别存进表的不同单元格呢

pepsin • Last by Rei replied at March 23, 2012

5

Rails 如何在 Mongoid 下做出 active_record 下的 STI (Single Table Inheritance) 逻辑？

suffering • Last by datty258 replied at December 12, 2013

10

Rails 一个小 Bug 引发 github 安全问题泄露。Shit!

xds2000 • Last by JeskTop replied at March 22, 2012

73

Rails 尝试 Rails 3.2 仿照 friendsheet.com

outman • Last by outman replied at March 22, 2012

17

Rails 这个问题大家有遇到过没？(irb : warn: can't alias exit from irb_exit.)

pobing • Last by pobing replied at March 22, 2012

7

Rails 如何给 form_tag 加 css，rails3？

087796 • Last by 087796 replied at March 22, 2012

14

Rails 如何自定义 acts_as_taggable_on

hlcfan • Last by hlcfan replied at March 22, 2012

7

Rails 请问有什么方法可以得出某个 model 中存在着哪些对指定属性的 validate?

lilu • Last by lilu replied at March 21, 2012

7

Rails 不能 Marshal.dump 分页数据??

kehao • Last by Rei replied at March 21, 2012

10

Tips

喜欢数量达到 5 个以上的帖子将会列入 “优质帖子” 列表，所以，如果你觉得某个帖子不错的话，别忘了点击 “喜欢” 支持一下哦！

社区规则

推荐 Ruby 资源

友情社区

Active users More

Statistics

Users: 59326
Topics: 39976
Replies: 381122