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Rails Total 5149 topics

Ruby on Rails, 也称 Rails, 是一个使用 Ruby 语言写的开源 Web 开发框架。

Rails [问题已解决，谢谢各位] Ajax 方式提交表单，包含文件上传字段时，ActionController::InvalidAuthenticityToken
eiyamaya • Last by llwang replied at November 10, 2016
11
Rails 聊一聊 ActionCable 背后的技术
falm • Last by easonlovewan replied at February 11, 2017
5
Rails A simple and fast JSON API template engine for Ruby on Rails
hz_qiuyuanxin • Last by pedaram replied at June 03, 2025
16
Rails Rails 5 中使用 Ajax
eiyamaya • Last by eiyamaya replied at July 20, 2016
10
Rails PostgreSQL 更改数据库字段类型报错 ‘PG::DatatypeMismatch: ERROR: column xxx cannot be cast automatically to type integer’
chaz1942 • Last by kxu1988 replied at September 19, 2018
3
Rails ActiveRecord n+1 问题 多次 includes 同一个表
Unknow user • Last by u1370743666 replied at July 18, 2016
6
Rails Rails 5 还是 Rails 4.x + Grape?
wfwdex • Last by 501225658 replied at July 17, 2016
24
Rails 分享一点 Rails 开发时遇到的代码问题
tianlitao • Last by 501225658 replied at July 17, 2016
6
Rails 请问如何在 Rails production 环境下 reload assets 静态资源?
onizuka • Last by zhang_soledad replied at July 15, 2016
3
Rails Rails 5 新功能 - 实现适用于不同场景的 ActiveRecord 验证
huacnlee • Last by StephenZzz replied at May 16, 2019
24
Rails 请教一下关于 Rails 加载的问题
uestc_bird • Last by huacnlee replied at March 24, 2017
8
Rails Rails 环境下 puts 的内容去向问题
uestc_bird • Last by rikiwong replied at July 12, 2016
1
Rails Rails 如何用一句 SQL 语句查询出记录总数和部分记录
fangxing204 • Last by xiaoronglv replied at July 05, 2016
3
Rails Rails + Puma 线程死掉了没有报错么？
IChou • Last by xworm replied at July 05, 2016
7
Rails 用什么方法可以防止 Rails 站被 wappalyzer 类的工具发现？
bindiry • Last by mimosa replied at July 05, 2016
2
Rails 有没有可能用 localStorage 把 js 缓存一下？
Peter • Last by huacnlee replied at July 04, 2016
13
Rails bin/rails server 启动过程中遇到 LoadError 异常
kakaxi2 • Last by huacnlee replied at July 04, 2016
2
Rails 如何写 ActionCable 的单元测试？
xlaok • Last by huacnlee replied at July 01, 2016
8
Rails 微信登录后允许用户绑定邮箱遇到的问题
kevin_isky • Created at July 01, 2016
Rails 微信扫一扫功能如何实现?有没有大神分享一下心得?
torvaldsdb • Last by zlx_star replied at June 30, 2016
14
Rails javascript_include_tag 到底应该放哪？
Peter • Last by jasl replied at June 29, 2016
3
Rails 怎让某个特定的 action 不打印 log
bright • Last by quakewang replied at June 27, 2016
8
Rails 写 Rails 应用的插件系统，有什么最佳实践？
laplace • Last by chenjau replied at June 25, 2016
12
Rails 最新的 Rails 5.0.0.rc1 跟 Devise、Cancan 这些 Gem 有兼容性问题吗？
gaicitadie • Last by huacnlee replied at June 22, 2016
5
Rails public/404.html 原来支持 I18n
bastengao • Last by bastengao replied at June 19, 2016
2
Rails 已解决 Rails transaction 引起 MySQL 死锁问题
noob • Last by noob replied at June 18, 2016
5
Rails Mongoid inverse_of not work as well as active_records
qinfanpeng • Last by plpl123456 replied at August 10, 2016
9
Rails Rails 4.2.x 如何升级到 5.0.0.rc1？
qiao2818 • Last by gazeldx replied at June 16, 2016
15
Rails 请教一个写 API 时遇到的问题
shin • Last by shin replied at June 13, 2016
5
Rails 邮件配置信息设置
runup • Last by zfjoy520 replied at June 08, 2016
5
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Tips
在你不熟悉的情况下，建议使用 Rails 标准推荐选择，例如用 erb 而不是 haml、slim，这能让你在进阶过程少遇到很多坑。
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