Rails · Topics · Ruby China

Rails 如何限制文章的评论个数？

nowherekai • Last by hmilym replied at March 09, 2015

Rails 升级到 Rails 4.2.0，本地开发模式，Ruby 进程占用 CPU 100%，页面打不开。。。

daqing • Last by googya replied at March 09, 2015

Rails 脑袋抽风给 model 的字段名用了 class

imconfused • Last by shaunli replied at March 09, 2015

Rails ActiveRecord.all 的返回值是什么？

shaunli • Last by shaunli replied at March 09, 2015

Rails 提交 Rails 表单时,表单里一个字段自动被置为空是什么原因?

gsky • Last by gsky replied at March 09, 2015

Rails rails 中利用 grape 这个 gem 写的 API 调用 Sendfile 报错

bluesky0318 • Last by bluesky0318 replied at March 08, 2015

Rails 如何禁用 Rack Cache 呢？

jayliud • Last by jayliud replied at March 08, 2015

Rails iOS 3年+ 经验交换 Ruby 网站开发技能

lukew • Last by stephen replied at April 03, 2015

Rails devise 扩展问题

chinalegend • Last by chinalegend replied at March 06, 2015

Rails strong parameters 的参数传递问题

sensi • Last by sensi replied at March 06, 2015

Rails 希望懂 Grape 构建 API 的朋友进来聊一下

bluesky0318 • Last by jimrokliu replied at March 06, 2015

Rails stylesheet_link_tag 的问题。。。背景图片不显示

macknight • Last by imconfused replied at March 06, 2015

Rails rails 中类变量的问题

macknight • Last by MrPasserby replied at March 06, 2015

Rails Scaffold 产生的 Controller 怎么跟模板不一样？

Peter • Last by peter replied at March 06, 2015

Rails puma 中的 threads 和 workers 配置应该如何设置比较好？

QueXuQ • Last by eastrj replied at May 21, 2019

Rails input 居然跑到 form 外面去了?为什么?请前辈们指点迷津!

kai209209 • Last by kai209209 replied at March 05, 2015

Rails 自定义 yml 文件里读取<%= ENV ['XX'] %>的问题

macknight • Last by macknight replied at March 04, 2015

Rails rails 中有类似 js 中 set time out 和 set time interval 函数嘛？

macknight • Last by hanluner replied at March 04, 2015

Rails rails new LoadError

macknight • Last by huopo125 replied at March 03, 2015

Rails 关于消息推送

hxh1246996371 • Last by hxh1246996371 replied at March 03, 2015

Rails [已解决] Rails 嵌套属性问题

loyalpartner • Last by loyalpartner replied at March 02, 2015

Rails 条形码扫描器编程

zuozuo • Last by liangwei1362 replied at March 31, 2017

Rails 请教下大家都是如何做手机注册 authentication 的有好用的 gem 么。devise 等流行 gem 都是以邮箱中心，在国内似乎不合适

anonj • Last by zlx_star replied at March 01, 2015

Rails 如何使用 Rails 建立可跨域访问的 API？

cassiuschen • Last by cassiuschen replied at March 01, 2015

Rails 有没有人知道如何用 rails 来验证复选框必须有一个勾选的验证

lmm19891114 • Last by lmm19891114 replied at February 28, 2015

Rails 报错：ExecJS::ProgramError in Products#index，求解决方法

runup • Last by usapla replied at August 04, 2015

Rails 关于 Rails 片段缓存的问题

loyalpartner • Last by ruby_sky replied at February 27, 2015

Rails 这个 Rails 调用 Java 接口，用的 SOAP 协议，如何传输 datetime 类型？

macknight • Last by bxd602 replied at February 26, 2015

Rails 同一个 Rails 项目中如何使用两套 layout？

macknight • Last by yang_ruby replied at February 26, 2015

Rails Ajax render 不使用 layout

macknight • Last by macknight replied at February 26, 2015

New Topic

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