Newest · Topics · Ruby China

Rails [求助] Rails 5 上传文件后，验证的错误信息怎么在 ajax 中显示?

Sylor-huang • Last by Sylor-huang replied at September 28, 2018

3

YU • Last by EmilyYu replied at March 21, 2019

15

Gem 有人和我一样吗？"Ignoring bigdecimal-1.3.2 because its extensions are not built. Try: gem pristine bigdecimal --version 1.3.2"

LisonFan • Last by LisonFan replied at September 28, 2018

8

Rails 富文本编辑器 Trix

tiseheaini • Last by lengcb replied at August 29, 2019

17

分享 Feed 流设计 (四)：存储

xiaoronglv • Last by weito replied at November 13, 2018

4

招聘 [东京] 诚招有经验的工程师

gloriazhang • Last by gloriazhang replied at October 17, 2018

34

Rails 如何按照创建时间降序排列再按照 system_id 去重？？

CharlesZCB • Last by bakadia replied at October 03, 2018

15

Gem WorkflowCore —— SaaS 快速开发套件之工作流引擎

jasl • Last by jasl replied at February 14, 2020

37

分享一篇超水的 Rails ActiveStorage 源码解读 (后端部分)

a-wing • Created at September 26, 2018

搜索引擎反向索引，为什么称之为反向索引？

xiaoronglv • Last by xiaoronglv replied at September 27, 2018

2

分享 Feed 流设计 (三)：分发逻辑

xiaoronglv • Last by xiaoronglv replied at September 26, 2018

1

分享 Feed 流设计 (二)：拉模式 Vs 推模式

xiaoronglv • Last by quakewang replied at January 19, 2019

17

分享 Feed 流设计 (一)：如何对多态内容进行抽象？

xiaoronglv • Last by yakjuly replied at October 02, 2018

3

线下活动论坛是不是该多组织点下活动啊！

robotsir • Last by robotsir replied at October 03, 2018

12

新手问题更新至 RubyMine2018.2.2 版本，出现 GEM_HOME and/or GEM_PATH not set 问题

qxw2788 • Last by posee replied at October 02, 2018

2

Linux [硬货分享] Linux 4.1 内核热补丁成功实践

ucloudcn • Created at September 25, 2018

招聘招聘 Ruby 后端工程师，待遇优厚，11号地铁线旁兆丰路站

zzlhenry • Last by Rei replied at September 29, 2018

7

招聘 [杭州] 杭州当客招聘 Ruby 工程师一名 (10~18K)

iamxyt • Last by BinigooDL replied at December 30, 2018

6

Rails [求助] Rails 上传文件到七牛云存储后，怎么再下载到本地？

Sylor-huang • Last by Sylor-huang replied at October 04, 2018

4

Ruby Ruby 也加入 Serverless 阵营了! - Apache OpenWhisk 支持 Ruby 了

rocLv • Last by oth replied at September 28, 2018

7

Rails undefined method `each' for nil:NilClass？这是在我提交数据的时候出的问题具体情况如下

CharlesZCB • Last by zouyu replied at September 25, 2018

12

Rails 请问我这里配置了两个类的关系但是在调用的时候却没有显示出我喜爱嗯要得结果，具体情况如下：

CharlesZCB • Last by CharlesZCB replied at September 23, 2018

3

Rails Ruby Rails 怎么执行 script 中的 rb 文件？并且让其中的数据插入到数据库？执行命令是什么？

CharlesZCB • Last by CharlesZCB replied at September 23, 2018

9

新手问题使用 ActiveStorage . rails c 调用 seviec_url 报错设置 default_url_options

sunjirui • Last by sunjirui replied at September 26, 2018

2

新手问题该如何理解符号作为实参传入方法呢？

maxchen • Last by pinewong replied at September 23, 2018

6

新手问题关于参数传递和 `binding`, `eval`.

longjiangjiang • Last by longjiangjiang replied at September 24, 2018

3

Rails 用现代 Rails 逃离单页面应用 “兔子洞”

JGpirateKing • Last by IDbbnn345 replied at November 18, 2018

38

Rails 图片上传的 CarrierWave 报错

aini • Last by ken replied at September 22, 2018

9

其他国内有没有不圈钱不做货币只做应的靠谱区块链公司

Awlter1 • Last by istrwei replied at October 03, 2018

5

Rails This website is under heavy load 怎么优化

return • Last by yfractal replied at September 21, 2018

2