Newest · Topics · Ruby China

Rails Rails 4.1.2 Eager Load Doesn't Kill N+1 Query

jun1st • Created at September 20, 2014

Erlang/Elixir Joe Armstrong 的演讲 'The Mess We're In'

jiyinyiyong • Last by TheWaWaR replied at September 21, 2014

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部署 Docker 部署的时候，怎么把数据库，服务器和代码分离，不知道现在有没有答案，求解

flowerwrong • Last by oth replied at November 02, 2014

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Rails undefined method `each' for nil:NilClass

guojinlong • Last by zmy replied at August 31, 2016

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瞎扯淡阿里的同学，求刺激

oldcwj • Last by marventu replied at September 20, 2014

2

部署执行 bundle exec rake db:migrate 后，得到报错信息： rake aborted! NoMethodError: undefined method `accept' for nil:NilClass

woz24416 • Last by woz24416 replied at September 25, 2014

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瞎扯淡想问个问题，你们为何选择 Rails？

nikaone • Last by michael replied at October 28, 2014

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招聘 [淄博] 农夫通招聘 rails,真诚寻找合作伙伴。

18764302251 • Last by yukihiro_matz replied at October 01, 2014

21

新手问题 Rails fixture 机制

Focinfi • Last by Focinfi replied at September 20, 2014

2

数据库请教一个 SQL

twm • Last by adslyw replied at March 16, 2015

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Rails 【低级问题】su -c 命令执行和直接执行的区别？

dothide • Last by beiersi replied at September 25, 2014

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新手问题请教下关于如何通过 gem 源码学习来提高

ahr0u • Last by badboy replied at September 20, 2014

4

Rails Rails4 中的单表继承如何做

michael_roshen • Last by michael_roshen replied at September 21, 2014

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开发工具 happypeter 的 Linux For Developers 课程

happypeter • Last by happypeter replied at October 15, 2014

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线下活动南京 Ruby 与 Linux 爱好者 9 月线下活动

yandy • Created at September 19, 2014

分享分享一款 Jekyll cms 模版～

small_fish__ • Created at September 19, 2014

Rails rails 开源的可以写日报的系统，求推荐啊！！

wangping • Last by wangping replied at September 20, 2014

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新手问题 [已解决] Devise 怎样设置只要用户名就能注册 (而不是默认的 email)？

chairy11 • Last by xfstart07 replied at September 20, 2014

5

JavaScript 有什么办法可以知道一个页面上共绑定了多少个事件么？

lawrence • Last by lawrence replied at September 19, 2014

2

Ruby Ruby 中的 OpenStruct 详解

neverlandxy_naix • Last by zztczcx replied at August 26, 2016

13

瞎扯淡亲们精通几种 web 开发语言？

lawrence • Last by debugger replied at September 22, 2014

15

新手问题七牛镜像存储问题求助

small_fish__ • Last by hemslo replied at September 19, 2014

3

部署 ruby-china.org 部署之后 jobs 功能不能用？

juwell • Created at September 19, 2014

线下活动 [北京][2014年11月2日] Rails Girls Beijing For RubyConf China 2014 -- 教练报名

sundevilyang • Last by diguage replied at October 17, 2014

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书籍 [赠书活动][已截止] 闲话 Ruby +《Ruby 基础教程》赠书 (新增译者签名版)

lakuxin • Last by lakuxin replied at October 21, 2014

80

新手问题请问根据另一张表的 ID 查询这张表的数据该如何分页

a4652097 • Last by zhangst23 replied at January 09, 2016

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瞎扯淡 Ruby china 不支持多点登陆吗

shangrenzhidao • Last by huobazi replied at September 19, 2014

1

RubyTuesday [上海][2014年9月20日] 搬了新办公室，这周六 Strikingly 开放日

dfguo • Last by dfguo replied at November 24, 2014

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Ruby Enumerator 的一个问题

shangrenzhidao • Last by cicholgricenchos replied at June 04, 2015

2

Erlang/Elixir 热部署

bluecoda • Last by est replied at September 22, 2014

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