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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 validates uniqueness 空值处理？
sunsonavaj • Last by sunsonavaj replied at September 25, 2012
2
Rails 有没有必要为了性能去掉 timestamps
tumayun • Last by nouse replied at September 24, 2012
6
Rails [请教] Rails 统一登录认证
hz_qiuyuanxin • Last by lgn21st replied at December 22, 2015
11
Rails [求助] 如何减少单个页面的请求数量
comme • Last by luikore replied at September 24, 2012
7
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 关于缓存问题 (续)
tiseheaini • Created at September 24, 2012
Rails 请问 yml 里面&defaults 和<<: *defaults 是什么意思？
evan • Last by evan replied at September 24, 2012
2
Rails 缓存配置遇到点麻烦 求解
tiseheaini • Last by tiseheaini replied at September 23, 2012
3
Rails 想给项目加一个聊天功能，就像人人那样的
Unknow user • Last by msl12 replied at July 14, 2017
49
Rails 请问，Extjs 在 rails 中的应用
roam • Last by reye888 replied at September 22, 2012
4
Rails Rails 使用 AJAX 没反应
413472212 • Last by tewboo replied at July 10, 2020
41
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
Rails 相册、照片和封面的处理
lutas • Last by lutas replied at September 22, 2012
12
Rails rails 怎么做到像新浪微博那种，插入视频，显示的是一个缩略图，点击后放大播放？
lin_style • Last by lutas replied at September 22, 2012
3
Rails 彻底解决了 Mountain Lion 下 openssl-certificate-verify-failed 的问题
xiaolai • Created at September 21, 2012
Rails 关于多对多,中间表的名称
douya0808 • Last by ruohanc replied at September 21, 2012
12
Rails 请教一个 devise 自定义 controller 问题
mike • Last by mike replied at September 20, 2012
2
Rails 求助一下
fsword • Last by poshboytl replied at September 19, 2012
5
Rails 关于 resque 的继续执行问题
wikimo • Created at September 19, 2012
Rails 请教一下关于生成订单号
evan • Last by evan replied at September 19, 2012
13
Rails update_attributes 老是更新不成功，也没错误提示。
lin_style • Last by chentianwen replied at September 19, 2012
14
Rails asset 加载不到静态的 js 和 css
zealinux • Last by lin_style replied at September 19, 2012
1
Rails 请教一则 Rails uniqueness validates 的问题
wuwx • Last by wuwx replied at September 18, 2012
2
Rails production 模式下，网站打开特别特别慢
zealinux • Last by southwolf replied at September 18, 2012
5
Rails 在线编辑器推荐
xiaoronglv • Last by chucai replied at February 23, 2022
10
Rails Rails 如何实现限定用户单点登陆，其他地方就掉线？
siriuszhuang • Last by huacnlee replied at September 18, 2012
6
Rails Add Behavior to Active Record Associations 要如何在 view 中調用?
idarfan • Last by idarfan replied at September 17, 2012
3
Rails 为什么 update_attribute 會略過 validation 資料驗證？？参数也不支持占位
lin_style • Last by lin_style replied at September 17, 2012
5
Rails Rails 是否不是特别适合用来做 API？
durden • Last by ysihaoy replied at September 16, 2012
7
Rails 谁写过简单的 blog，发个源码学习下
anleb • Last by xworm replied at September 15, 2012
6
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