新手问题 · Topics · Ruby China

新手问题使用 collection_select 多选框报错！急啊！

topswim • Last by topswim replied at July 26, 2014

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新手问题 rails4.0 使用 bootstrap 出错

davidchinnv • Last by subway replied at July 25, 2014

4

新手问题新手问 Block, Proc, Lambda

geektony • Last by flowerwrong replied at July 24, 2014

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新手问题这种写法好吗，大家怎么写的，请指教下吧，

fayake • Last by fayake replied at July 24, 2014

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新手问题安装了 oh-my-zsh 以后查不到 rails 的版本

huihen • Last by Cifer_Y replied at July 24, 2014

2

新手问题新手问题 undefined method

angusouyang • Last by angusouyang replied at July 24, 2014

11

新手问题 turbolinks 错误

davidchinnv • Last by hging replied at July 23, 2014

5

新手问题在 Ubuntu 中怎样对 rvm 进行升级

sanhu147 • Last by debugger replied at July 23, 2014

2

新手问题启动 rails server 命令，时好时坏~囧，求病根在哪！

barry • Last by barry replied at July 23, 2014

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新手问题 Sublime Text 插入奇怪字符

jablie • Last by iBachue replied at July 22, 2014

2

新手问题 pry 与 rails 自带的 debug 那个好用？

xdir • Last by lufeihaidao replied at July 22, 2014

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新手问题 CSS 渲染效果失败的问题

ane • Last by ane replied at July 22, 2014

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新手问题 ruby script 打印一半就不再处理了，谁见过这种问题

hmilym • Last by nowherekai replied at July 22, 2014

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新手问题关于 ImageMaigck Ubuntu 环境下安装问题

wcc526 • Last by huacnlee replied at July 21, 2014

9

新手问题好奇 ruby-china 最上方的进度条是怎么做出来的?

towonzhou • Last by chiangdi replied at December 07, 2014

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新手问题上海环球 iOS 的培训怎么样？

salleeshi • Last by jeff_duan replied at July 20, 2014

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新手问题进程间同步如何做？

hmilym • Last by hmilym replied at July 20, 2014

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新手问题用 handlebars 后，还怎么用 assets 往里面加图片呢？

QueXuQ • Last by JeskTop replied at July 20, 2014

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新手问题 padrino 的 renderer，传进 HTML 码会连带标签原样输出

cichol • Last by cicholgricenchos replied at July 19, 2014

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新手问题有人做过 rails 中 Mongoid 和 mysql2 的性能比较吗？谢谢!

wcc526 • Last by pynix replied at July 18, 2014

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新手问题 2014718 这样格式的字符串转换成日期？

stephen • Last by stephen replied at July 18, 2014

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新手问题 slim 里面动态生成 javascript 数组

nowherekai • Last by saiga replied at July 17, 2014

1

新手问题 God terminate 总是关不掉进程

as181920 • Last by as181920 replied at July 17, 2014

4

新手问题请问下 ruby-china 源代码中上传图片的时候这个错误是什么原因?

debugger • Last by debugger replied at July 17, 2014

1

新手问题关于 console 查询 mongo 的问题

dxxeng • Created at July 17, 2014

新手问题有没有好点的邮件服务器，求推荐

ycxxww • Last by duanxiaojie replied at January 08, 2015

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新手问题如何在 Ruby 中实现 before_filter 之类的功能？

qifengle • Last by rei replied at July 16, 2014

7

新手问题关于 simple_form

mydearxym • Last by ichord replied at July 16, 2014

4

新手问题 Observer notify_observers() 的 *args 参数传递给 observer 的问题

stardiviner • Last by windwiny replied at July 15, 2014

3

新手问题 Grape 写纯 API，选择哪个 OAuth Gem 好呢？

geektony • Created at July 15, 2014

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