Rails · Topics · Ruby China

Rails 上传头像且能在上传前进行裁剪的 GEM？

puras • Last by knwang replied at November 14, 2012

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Rails 菜鸟求教：报错 “ActiveRecord::ConnectionNotEstablished”

ghyghoo8 • Last by zhangner replied at November 14, 2012

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Rails net/http 的超时的问题

jiek85 • Last by zhangjinzhu replied at November 14, 2012

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Rails CKEditor 在 IE8 下，按钮可以点击的范围非常小

zhbinx • Last by zhbinx replied at November 14, 2012

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Rails 3.2.1 和现在的 3.2.9 区别大不？

yfeng • Last by yfeng replied at November 14, 2012

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Rails 1000 个小时学会 Rails - 000 Rails 前世今生

juanito • Last by juanito replied at June 07, 2016

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Rails Rails 2.3.x 下想使用 Rspec 的 mock_model 有什么办法吗？

yzhrain • Last by yzhrain replied at November 13, 2012

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Rails rails 对象图

chenge • Created at November 12, 2012

Rails rails 播放视频的代码是怎么实现的？有没有开源的模版？谢谢

str0cker • Last by chinacheng replied at November 12, 2012

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Rails 同一脚本通过 rails 在页面上调用和通过 rake 调用执行的时间相差很多?

lb563 • Created at November 12, 2012

Rails 求助 ActiveRecord::StatementInvalid: Encoding::Unde finedConversionError

roam • Last by chenge replied at November 12, 2012

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Rails CarrierWave 上传图片时怎么样加水印？

onlyzlei • Last by huacnlee replied at November 12, 2012

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Rails 请问，每次 rails generate 都要--skip-test-unit 或者 --skip-stylesheets,能不能有什么配置，不需要每次都要输入这么长

uuiiaa01 • Last by Iacob replied at November 12, 2012

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Rails AR 中新建一个实例时，怎么给他一个默认 id?

lmorenbit • Last by lmorenbit replied at November 12, 2012

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Rails 关于 Russian Doll Caching

fei0456116 • Created at November 12, 2012

Rails 有遇到 Expected x.rb to define X (LoadError) 这样问题的么？

googya • Last by chenge replied at November 12, 2012

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Rails 请教 Rails 3 image_tag 怎么显示其它路径的图片？

fayannie • Last by wangyzyoga replied at January 21, 2015

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Rails 多态关联中子对象创建时 controller#create 怎么写？

lying325 • Last by woaigithub replied at May 31, 2013

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Rails Rails Tutorial (翻译 11 章) 断断续续搞了两个钟，才这么点

levan • Last by tassandar replied at November 11, 2012

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Rails Upload 文件的速度很慢，是什么原因呢？

roam • Last by allenwei replied at November 11, 2012

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Rails 需要一个模块给所有 model 添加一个方法

orichi • Last by orichi replied at November 10, 2012

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Rails 大家使用 irb 碰到"stack level too deep"情况多吗?

cxh116 • Last by richard020389 replied at November 10, 2012

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Rails Rails 中临时把一个 model 的错误消息删除该怎么做？

ibachue • Last by cxh116 replied at November 10, 2012

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Rails (有结论) 同样的 Ruby/Rails 环境，在 Mac 和 Linux 下小命令性能不同

inntran • Last by inntran replied at November 10, 2012

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Rails Ruby and Rails 故障显示 Started GET "/" for 127.0.0.1 at 2012-10-30 21:55:48 +0800

uuiiaa01 • Created at November 09, 2012

Rails 关于数据保存出错

sforce100 • Last by woaigithub replied at November 09, 2012

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Rails respond_with (@obj,location:where_path) 怎么传递参数？

evan • Last by woaigithub replied at November 09, 2012

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Rails 大家一般怎么组织 api 的类结构

niedhui • Last by fresh_fish replied at November 09, 2012

1

Rails redmine 中获取邮件内容的操作？

small_fish__ • Last by small_fish__ replied at March 20, 2014

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Rails Rails 限制失败次数这个功能怎么做？

evan • Last by evan replied at November 09, 2012

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