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Rails Total 5118 topics

Ruby on Rails, 也称 Rails, 是一个使用 Ruby 语言写的开源 Web 开发框架。

Rails Active Record 外键引用表的默认名称 xxx_id 是该表的单数还是复数呢？
Unknow user • Created at November 18, 2012
Rails Rails 怎么弄跨服务器上传文件？
CoffeeDeveloper • Last by NickyHuang5293 replied at November 18, 2012
4
Rails 有没有办法可以将目前的数据结构导出成一个 Migration 文件
huacnlee • Last by pishilong replied at November 03, 2014
19
Rails 不刷新 上传文件
glorySpring • Last by zqalyc replied at May 08, 2013
33
Rails 1000 个小时学会 Rails - 005 X 项目的静态页面
juanito • Last by juanito replied at June 07, 2016
23
Rails uploadify 和 Rails 交互问题
scott • Last by sg552sg552 replied at March 17, 2013
10
Rails 请教一个关于 render_list 的使用
stephen • Last by yangman_wenzhu replied at November 16, 2012
9
Rails 请问 Devise 的 session 过期时间如何设置？
evan • Last by mao replied at November 16, 2012
1
Rails falcon 的 ruby patch 真的能提高 Rails 启动速度么
allenwei • Last by allenwei replied at November 15, 2012
2
Rails RSS 只输出 20 篇文章, Google reader 却可以记录全部
xiaoronglv • Last by xiaoronglv replied at November 15, 2012
6
Rails 有时觉得 assets pipeline 真是太烦了
suupic • Last by psvr replied at January 28, 2013
10
Rails 更新用户信息的时候取消对于密码的验证
woaigithub • Last by crazyjin replied at April 22, 2013
22
Rails rails url 拼接 & 组合
tsinghan • Last by TsingHan replied at November 15, 2012
20
Rails 一对多对多
sforce100 • Last by woaigithub replied at November 14, 2012
7
Rails 上传头像且能在上传前进行裁剪的 GEM？
puras • Last by knwang replied at November 14, 2012
12
Rails 菜鸟求教：报错 “ActiveRecord::ConnectionNotEstablished”
ghyghoo8 • Last by zhangner replied at November 14, 2012
15
Rails net/http 的超时的问题
jiek85 • Last by zhangjinzhu replied at November 14, 2012
9
Rails CKEditor 在 IE8 下，按钮可以点击的范围非常小
zhbinx • Last by zhbinx replied at November 14, 2012
4
Rails 3.2.1 和现在的 3.2.9 区别大不？
yfeng • Last by yfeng replied at November 14, 2012
5
Rails 1000 个小时学会 Rails - 000 Rails 前世今生
juanito • Last by juanito replied at June 07, 2016
18
Rails Rails 2.3.x 下想使用 Rspec 的 mock_model 有什么办法吗？
yzhrain • Last by yzhrain replied at November 13, 2012
2
Rails rails 对象图
chenge • Created at November 12, 2012
Rails rails 播放视频的代码是怎么实现的？有没有开源的模版？谢谢
str0cker • Last by chinacheng replied at November 12, 2012
5
Rails 同一脚本通过 rails 在页面上调用和通过 rake 调用执行的时间相差很多?
lb563 • Created at November 12, 2012
Rails 求助 ActiveRecord::StatementInvalid: Encoding::Unde finedConversionError
roam • Last by chenge replied at November 12, 2012
1
Rails CarrierWave 上传图片时怎么样加水印？
onlyzlei • Last by huacnlee replied at November 12, 2012
1
Rails 请问，每次 rails generate 都要--skip-test-unit 或者 --skip-stylesheets,能不能有什么配置，不需要每次都要输入这么长
uuiiaa01 • Last by Iacob replied at November 12, 2012
11
Rails AR 中 新建一个实例时，怎么给他一个默认 id?
lmorenbit • Last by lmorenbit replied at November 12, 2012
2
Rails 关于 Russian Doll Caching
fei0456116 • Created at November 12, 2012
Rails 有遇到 Expected x.rb to define X (LoadError) 这样问题的么？
googya • Last by chenge replied at November 12, 2012
5
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