Rails · Topics · Ruby China

Rails 如何指定 id 数组，使用 where in 查询，然后利用指定的 id 数组排序？

junlai • Last by torvaldsdb replied at December 07, 2016

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Rails 有人用过 simple_catpcha 吗

xoxoj • Last by hooopo replied at May 06, 2012

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Rails 在 rails console 中测试 block performance

kevinhua • Last by hooopo replied at May 06, 2012

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Rails 请问异步 ajax 的通知是怎么实现的？

jiffies • Last by charmquark replied at May 05, 2012

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Rails 为什么服务器用 Nginx 上传文件总是失败?

lb563 • Last by sharp replied at May 04, 2012

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Rails oauth2 新浪微博授权回调错误,求助

Tceisk9584 • Last by tency replied at May 04, 2012

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Rails scheduler 是怎样在后台跑的？如何结束当前的定时任务？

tianshuai • Last by mimosa replied at May 03, 2012

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Rails 经过五一仍未搞清这里为什么 Session 为空-.-

douya0808 • Last by hexawing replied at March 06, 2013

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Rails 请大家帮我分析一下这段创建数据库代码

xoxoj • Last by xoxoj replied at May 03, 2012

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Rails 請教如何在 view 產生一個陣列的具體作法？

idarfan • Last by Ddl1st replied at May 03, 2012

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Rails 后台有一个交互选项怎么办?

lb563 • Last by aNdReW_Qx replied at May 03, 2012

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Rails update_attributes 没有效果，请求帮助已经解决

songlipeng2003 • Last by songlipeng2003 replied at May 02, 2012

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Rails SCSS 對於 & 的判定

hechian • Last by hechian replied at May 02, 2012

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Rails Ubuntu 12.04 搭建 Ruby on Rails 开发环境

shadow • Last by allengaller replied at May 02, 2012

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Rails 请教一个 Feed 的设计方法

jokry • Last by huacnlee replied at May 02, 2012

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Rails 询问一个 SQL 语句怎么转成 ActiveRecord 的写法

lin_style • Last by lin_style replied at May 02, 2012

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Rails Rails 只提示 Completed 500 Internal Server Error，不具体提示什么地方错误

fahchen • Last by xranthoar replied at May 02, 2012

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Rails Mongoid 的数字型 id 在 Sunspot 报 InvalidObjectId

suupic • Last by sinotao1 replied at June 16, 2015

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Rails Rails 3.1 Assets Pipeline 应该怎么配置？

suupic • Last by iwinux replied at May 02, 2012

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Rails rails ajax 问题请教

xoxoj • Last by xoxoj replied at May 01, 2012

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Rails 怎么单独创建 Model 的 errors？

siyang1982 • Last by siyang1982 replied at May 01, 2012

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Rails rails 如何做动态限时下载链接呢？

icemark • Last by anylei replied at April 30, 2012

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Rails Rails 的默认 return，躺着都中枪！大家小心啊...

zhaoguobin • Last by flyerhzm replied at April 30, 2012

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Rails 关于 rails 中的异步任务

cdredfox • Last by cdredfox replied at April 30, 2012

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Rails 关于 activerecord 的写法,下面有错吗？

cdredfox • Last by cdredfox replied at April 29, 2012

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Rails 关于原子性问题

jiffies • Last by kenshin54 replied at April 29, 2012

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Rails View 里嵌入 ruby 代码问题

jiffies • Last by jiffies replied at April 29, 2012

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Rails 莫名的 routes 问题

ruohanc • Last by ruohanc replied at April 29, 2012

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Rails 表单与 mass-assign 的矛盾怎么解决比较优雅

suupic • Last by ruohanc replied at April 28, 2012

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Rails rails 在开发多频道网站的时候怎么布局 app?

gaicitadie • Last by ery replied at April 28, 2012

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