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Rails Total 5140 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 [已解决] String 在拼 SQL 时候 like 的通配符% 怎么解
numberaugust • Last by ericguo replied at November 02, 2014
14
Rails scss 文件名不写中间的 css 有什么好处吗？
tuliang • Last by cassiuschen replied at February 20, 2014
5
Rails 看 ruby-china 源码中关于 Devise 的疑问
dothide • Created at February 20, 2014
Rails Rails 中 ActiveResource 访问 JAVA API 异常.
feichan • Last by litianzzk replied at February 19, 2014
9
Rails 最新学习 rails，看《Ruby on Rails 實戰聖經》终于入门了，但是数据库方面的还是不懂
bitbegin • Last by bitbegin replied at February 19, 2014
5
Rails polymorphic 关联的 model, 在 form 中如何写成 select tag
hardywu • Last by hardywu replied at February 19, 2014
2
Rails 已经部署的项目，使用 unicorn+nginx
shangrenzhidao • Last by cassiuschen replied at February 18, 2014
3
Rails ActiveRecord Transaction 的疑问
fleuria • Last by luikore replied at February 18, 2014
29
Rails [已解决] 表字段名为 display 与 Object.display 冲突了
numberaugust • Last by numberaugust replied at February 18, 2014
5
Rails 二个 rails 项目共用一个数据库
fayake • Last by search replied at February 17, 2014
7
Rails ActiveSupport::Inflector
hiveer • Last by fresh_fish replied at February 17, 2014
2
Rails ActiveRecord 对于 union 的处理问题
tsinghan • Last by TsingHan replied at February 17, 2014
6
Rails 数据库 created_at 获取值为 nil
liker • Last by liker replied at February 17, 2014
2
Rails json.erb 文件，用 ajax 访问返回值格式不对
yhuiche • Last by yhuiche replied at February 17, 2014
5
Rails 如何避免状态冲突？
jiang_plus • Last by ruohanc replied at February 15, 2014
6
Rails 升级 4.0.1 到 4.1.0.beta1 的个别细节
as181920 • Created at February 14, 2014
Rails 开发 website 连接外部数据库 (多个数据库) 配置
jasonZYJ • Last by pynix replied at February 14, 2014
13
Rails net/http
jhy_0326 • Created at February 13, 2014
Rails twitter-bootstrap-rails 与项目里边的一个 CSS 文件 冲突。
Unknow user • Created at February 13, 2014
Rails [已解决] 使用 Ajax 时遇到了 InvalidAuthenticityToken 错误
blueplanet • Last by kgtonglousy replied at February 13, 2014
8
Rails 有没有在 Linux 环境下支持 Excel 2007 版本的 gem？
nana85214 • Last by kgtonglousy replied at February 13, 2014
4
Rails 选取文章中第一张图片，如何写的更优雅一点
tiseheaini • Last by kgtonglousy replied at February 13, 2014
8
Rails 一段 html 代码存储到数据库然后在取出来在页面显示
wangping • Created at February 12, 2014
Rails 从 MongoDB 迁移到 MySQL，数据大家是如何搬运的？
stephen • Last by as181920 replied at February 11, 2014
12
Rails 本地安装 RubyChina 时，遇到一些问题，求解答
diguage • Last by diguage replied at February 10, 2014
7
Rails 如何启动后台进程完成一个定时任务
zqalyc • Last by zqalyc replied at February 10, 2014
5
Rails 大家的 root_controller 都用什么名字哇
wuwx • Last by beiersi replied at February 09, 2014
19
Rails 请教排序的问题
kevinjry • Last by zw963 replied at February 09, 2014
12
Rails 关于 app/assets 和 vender/assets 以及 lib/assets, public/assets
1272729223 • Last by 1272729223 replied at February 05, 2014
9
Rails 怎么获取 url 链接的 html 内容来更新表单
hardywu • Last by hardywu replied at February 05, 2014
3
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目前最流行的 Rails 部署方式是 Passenger、Puma 或者 Unicorn 配合 Nginx 使用，此外 Puma 已经开始被 Rails 社区作为首选了。
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