新手问题 · Topics

新手问题什么时候添加控制器

ZhouYiYu • Last by edwardzhou replied at July 25, 2017

3

新手问题额，问个知道结果但不知道原因的问题，勿怪。。。

qq2729877005 • Last by qq2729877005 replied at July 24, 2017

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新手问题求推荐简单的移动端的前端筛选组件 (多选、slider)

cqcn1991 • Last by cqcn1991 replied at July 24, 2017

4

新手问题 Model 中 validates 的验证可以设置只在特定动作里执行吗？

qq2729877005 • Last by qq2729877005 replied at July 22, 2017

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新手问题 Open3.capture3 ("sudo date -s '2017-07-21 21:00:00'") 没办法改时间

fuck_rails • Last by chenge replied at July 22, 2017

5

新手问题重载 has_secure_password 方法无效？想自定义它的错误信息！

qq2729877005 • Last by qq2729877005 replied at July 21, 2017

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新手问题 (解决!) 大神求助!!!! Ruby 安装到 configuring 报错

JXwilliamJi • Last by JXwilliamJi replied at July 20, 2017

16

新手问题树形结构数据表如何查询最底一层的所有数据

miserytan • Last by bysxiang replied at July 20, 2017

18

新手问题 TextMate 的保存路径应该怎么设置方便终端直接调用

mibochin • Last by mibochin replied at July 19, 2017

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新手问题 sidekiq 同步的问题

zhujg • Last by zhujg replied at July 18, 2017

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新手问题安装完 Rails 后出错无法定位 gmtime64 于 msvcrt.dll

zyxzyx729 • Last by zyxzyx729 replied at July 18, 2017

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新手问题 Ruby - 反射

PeishuaiLee • Last by jakit replied at July 17, 2017

8

新手问题 Ajax 获取数据之后，前端不显示

miserytan • Last by miserytan replied at July 17, 2017

8

新手问题如何在 Rails 中避免这个 N+1 Query 查询

flowerains • Last by flowerains replied at July 16, 2017

5

新手问题安装了 Rails 5.1.1 和 Ruby 2.4.0p0,然后又安装了 Ruby 2.1.10，并切换成默认版本，之后 rails -v 找不到 rails 版本了，这是什么问题？

sanm1992 • Last by pathbox replied at July 15, 2017

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新手问题 Ajax 里用 append 嵌入一段 Rails 代码

miserytan • Last by zaqmjuop replied at July 15, 2017

15

新手问题怎样添加豆瓣的图标？ (类似 Fontawesome)

cqcn1991 • Last by robot_zhang replied at July 14, 2017

6

新手问题话说 Rails Guide 中文的那个域名已经不用了吗？

msl12 • Last by msl12 replied at July 14, 2017

3

新手问题关于 alipay 的问题

liuyang_1991 • Last by liuyang_1991 replied at March 18, 2018

34

新手问题 ActiveSupport-4.1.0 的 autoreload

haroldrandom • Last by haroldrandom replied at July 14, 2017

4

新手问题 Rails 项目初始引入 Bootstrap 方法

LPFpengfei • Last by Fighting_3 replied at May 18, 2018

4

新手问题如何在 1G 内存的阿里云上运行 elasticsearch

zaqmjuop • Last by leekelby replied at July 13, 2017

5

新手问题 Rails 里如何定制 bootstrap

nicetyler • Last by jasl replied at July 13, 2017

4

新手问题 rails 里面怎么加入 max-width 属性

nicetyler • Last by nicetyler replied at July 13, 2017

6

新手问题下拉列表如何做到多选

miserytan • Last by zerzerheart replied at July 12, 2017

20

新手问题又开始学习 Ruby 了好像周而复始的感觉

bigweb • Created at July 12, 2017

新手问题新人提问，很奇怪哦，请大家帮忙看下，谢谢

StephenZzz • Last by StephenZzz replied at July 10, 2017

2

新手问题 [搞头书]《Programming Ruby》用的 ruby1.9 和 2.0 指导意义大吗？

332638046 • Last by dudu_zzzz replied at July 10, 2017

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新手问题学 Ruby on Rails 过程中遇见的一些 “奇怪” 问题？？？

qq2729877005 • Last by qq2729877005 replied at July 09, 2017

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新手问题 rails 中的 table 和 database 是一个概念吗？

huangpuxiang • Last by sec replied at July 09, 2017

6