Ruby China
新手问题 Total 6676 topics

新手问题区

新手问题 [已解决] 请教一个 button group 的小问题
chairy11 • Created at October 22, 2014
新手问题 【新手】请大家帮我看看，用 ajax 传出 json 问题
391117134 • Last by 391117134 replied at October 22, 2014
8
新手问题 关于在 capistrano 的 deploy.rb 中 task 的问题
geektony • Last by ensonmj replied at October 21, 2014
4
新手问题 Rails 中引入 Bootstrap 的问题
night_7th • Last by ensonmj replied at October 21, 2014
9
新手问题 Ubuntu 上 Rails 开发环境配置
401936207 • Last by Peter replied at October 21, 2014
1
新手问题 如果设置通过 IP 地址访问不出现网站
QueXuQ • Last by huacnlee replied at October 21, 2014
4
新手问题 Bootstrap 的下拉按钮如何自适应外层 div 的宽度？
baypm2014 • Last by mouse_lin replied at October 21, 2014
1
新手问题 Rails 中，如何判断是否是手机访问
string2020 • Last by string2020 replied at October 21, 2014
4
新手问题 请问有在硅谷的朋友吗？
chancedoor • Last by Yujing_Z replied at October 21, 2014
3
新手问题 ruby china 部署 jobs 要怎么设置才能用呢
juwell • Last by partysover replied at October 23, 2014
9
新手问题 【已解决】怎样用 Devise 做 Ajax login/logout/sign_in/sign_up
qige023 • Last by qige023 replied at October 18, 2014
7
新手问题 怎么获取上传文件的大小 undefined method `length'
suntianxiang • Last by heylonj replied at October 20, 2014
1
新手问题 在 CMD 中运行 rails console 出现 Nameerror uninitialized constant 错误
pcjjdy • Last by zhengze replied at August 11, 2016
4
新手问题 (前端) 求教一个标题栏的写法
cqcn1991 • Last by debugger replied at October 20, 2014
5
新手问题 这是 gem 包依赖写错误了吗？
fsword • Last by fsword replied at October 20, 2014
1
新手问题 GitHub Page 的博客如何让 Google 收录？
lufeihaidao • Last by lufeihaidao replied at October 19, 2014
4
新手问题 请问在 pry 里面如何调出之前敲过的代码块
ted • Last by doitian replied at October 19, 2014
1
新手问题 使用 puma 部署， Rails 的缓存方式是否可以采用 memory_store？
imwildcat • Last by Victor replied at October 18, 2014
2
新手问题 paperclip 在 production 环境下裁减图片后显示不出来，只有重启 rails 服务才能正常显示
tianlitao • Last by tianlitao replied at October 18, 2014
17
新手问题 Rails 4 如何构建 unsigned integer 字段？
imwildcat • Created at October 18, 2014
新手问题 win7 下使用 ruby 的 File.delete 删除 cookie，报权限不足，如何解决？
vbgfnd • Last by vbgfnd replied at October 16, 2014
7
新手问题 用了 Ruby、Ruby on Rails 之后，就不想再用 Java 了？
string2020 • Last by ywjno replied at October 16, 2014
11
新手问题 Rails 里面数据库变更操作
bluesky0318 • Last by flowerwrong replied at October 16, 2014
6
新手问题 々 正则表达式怎么写
jerrym • Last by jerrym replied at October 16, 2014
2
新手问题 cap deploy 的 precompile 無法通過！但是在該資料夾 precompile 正常！
jossjoss54 • Last by jossjoss54 replied at October 15, 2014
1
新手问题 cap deploy 一直失敗！
jossjoss54 • Last by jossjoss54 replied at October 15, 2014
23
新手问题 http://guides.ruby-china.org/initialization.html 是不是还没翻译
est • Last by Juanito replied at October 15, 2014
1
新手问题 找零钱问题
bluexuemei • Last by qhwa replied at October 15, 2014
1
新手问题 为何安装了 Node.js 仍然出现 JavaScript runtime 错误
pcjjdy • Last by cisolarix replied at October 14, 2014
6
新手问题 [已解决] 求教统计实现方法
chairy11 • Last by chairy11 replied at October 14, 2014
15
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