新手问题 · Topics

新手问题 Rails 简单搜索求教

danielfeng • Last by danielfeng replied at January 05, 2016

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新手问题 ActionView::Template::Error (Your template was not saved as valid UTF-8.

brenda103 • Last by brenda103 replied at January 05, 2016

4

新手问题安裝 Ruby_China 時遇到 Mongo::Error::NoServerAvailable

origin10 • Last by origin10 replied at January 03, 2016

2

新手问题测试的主要作用和必要体现在哪？

Catherine • Last by zzz6519003 replied at November 21, 2024

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新手问题想看 Ruby 源代码，要怎么看

jackalcooper • Last by jackalcooper replied at January 01, 2016

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新手问题 CarrierWave Multiple file uploads 多张图片上传时遇到上传的图片变成同一张图片

a4652097 • Last by torvaldsdb replied at April 29, 2016

3

新手问题有人用 Ionic 开发 App 吗？请教 overflow-y: scroll;在手机屏幕上不生效怎么办？

chairy11 • Last by crazystone replied at May 26, 2016

8

新手问题请教 Map 的一个问题

hanluner • Last by qinfanpeng replied at December 30, 2015

6

新手问题求一个类图的实现？

yan32768 • Last by yan32768 replied at December 28, 2015

3

新手问题 active_admin 的 paging 错误

jackalcooper • Last by jackalcooper replied at December 27, 2015

2

新手问题 Win 7 下启动 Rails 慢

yan32768 • Last by yan32768 replied at December 26, 2015

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新手问题 Rails 怎么读取 mobi、epub 等电子书的内容呢

dearest • Last by dearest replied at December 26, 2015

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新手问题当 Rails 模型存在外键关系时,已经在模型中添加验证,如何在视图里如何添加错误提示

zerzerheart • Last by zerzerheart replied at December 25, 2015

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新手问题 Sidekiq 同时执行两个任务时总有一个失败

karrra • Last by michael0015 replied at December 25, 2015

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新手问题测试服务器上运行后如何查看 log?

Catherine • Last by catherine replied at December 25, 2015

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新手问题最近 GitHub 是怎么了，老是连不上，又要被墙的节奏吗

rogerluo410 • Last by qhwa replied at December 24, 2015

5

新手问题 Rails 对 MVC 控制器作用的困惑

dorbod • Last by dorbod replied at December 24, 2015

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新手问题弱弱问个问题: 如果将一个字符串作为变量?

scuwolf • Last by qinfanpeng replied at December 24, 2015

10

新手问题 undefined method `register_preprocessor' for nil:NilClass (NoMethodError)

torubylist • Last by yuanrenkai replied at December 24, 2015

7

新手问题问个超弱的问题：一条代码太长了，维护的时候想换行该怎么换。。。

Catherine • Last by catherine replied at December 23, 2015

7

新手问题 Ruby 社区发一个问题，还被屏蔽关闭，社区的管理这么管理

galenzx • Last by galenzx replied at January 19, 2016

42

新手问题表单中 select 的 class 丢失了么

yuanrenkai • Last by lehug replied at March 12, 2016

5

新手问题大家都怎么用 Ruby on Rails 写数据的查询功能

zerzerheart • Last by zerzerheart replied at December 22, 2015

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新手问题大家前端用嵌入 Erb 还是用 Haml 呢？

dorbod • Last by dorbod replied at December 22, 2015

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新手问题返回给前段数据后，怎么在转发

fangxing204 • Last by fangxing204 replied at December 21, 2015

7

新手问题 Sidekiq RecordNotFound

karrra • Last by jimrokliu replied at December 20, 2015

19

新手问题安装 rails 出错

qdlin • Last by qdlin replied at December 20, 2015

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新手问题请教一下, ruby 下面 2 种写发有啥区别, 帮帮纠正思维.

501225658 • Last by lululau replied at December 19, 2015

7

新手问题 Textmate 如何格式化 scss 文件

jack2gs • Last by jack2gs replied at March 16, 2016

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新手问题评论列表为什么会多出一个评论按钮来啊？文章列表也是这样写的都没有问题啊？

hemengzhi88 • Last by alicebobby replied at March 13, 2024

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