新手问题 · Topics

新手问题遇到 Expected string default value for '--rc'; got false (boolean)

xingxing9688 • Last by xingxing9688 replied at March 05, 2017

7

新手问题 js.erb 内 js 没有被执行问题

somejump • Last by somejump replied at March 05, 2017

2

新手问题新手找份 Ruby 的工作好难哦。。。。

ruomu • Last by posee replied at October 04, 2018

16

新手问题工程师只是负责实现吗？

cqcn1991 • Last by adamshen replied at March 03, 2017

20

新手问题 Ruby 新手好找工作吗？

DUZHENGZHI • Last by DUZHENGZHI replied at March 03, 2017

18

新手问题超链接添加 data-method 属性会造成两次提交

Canmel • Last by Canmel replied at March 03, 2017

2

新手问题如何用 Ruby 实现一个可靠 TCP 服务端？

syhsyh9696 • Last by vincent replied at March 02, 2017

1

新手问题请教下 radio_button 和 select 一起该怎么用

tt12580-github • Last by 5swords replied at March 01, 2017

3

新手问题测试一个组合的唯一性，我在数据库层面增加了组合 unique 但是测试有问题

yirolhao • Last by yirolhao replied at February 28, 2017

45

新手问题请问为什么会出现这种情况

YingJie • Last by YingJie replied at February 28, 2017

17

新手问题关于 Ruby eigenclass 问题

lizihao • Last by netqyq replied at February 24, 2017

6

新手问题这段蹩脚的代码该如何优化？

ynopeeb • Last by ynopeeb replied at February 23, 2017

10

新手问题 AssetPipeline JS 文件可以预编译一次然后多处引用吗？

hlcfan • Last by nong replied at February 21, 2017

1

新手问题 Ruby 中如何获取图片的 alpha？

Mr.Egg • Last by Mr.Egg replied at February 20, 2017

4

新手问题这样的需求该怎么设计表结构？

xiaobai2 • Last by xiaobai2 replied at February 17, 2017

13

新手问题在 Aliyun ECS 上用 Nginx + Passenger 部署 Rails 应用时安装 Passenger 的问题

rennyallen • Last by ringokun replied at February 17, 2017

3

新手问题 Ruby 字符串编码问题

rhettor • Last by rhettor replied at February 17, 2017

2

新手问题如何把 JSON 中的 RTC 时间转换为 DateTime 并创建 Model？

zix • Last by wootaw replied at February 15, 2017

8

新手问题有什么即插即用的 dashboard 后台数据分析插件吗？

cqcn1991 • Last by cqcn1991 replied at March 18, 2017

13

新手问题 Rails 中 link_to 问题

supiccc • Last by supiccc replied at February 13, 2017

4

新手问题 [已解决] ruby 命令行调用 jar 包中文传参的乱码问题

xofred2 • Last by xofred2 replied at February 09, 2017

4

新手问题求解 Ruby 中方法查找的问题

lizihao • Last by lizihao replied at February 08, 2017

5

新手问题怎么修改 Rails 中的验证错误提示成中文？

geriyoga • Last by geriyoga replied at February 08, 2017

3

新手问题 Ruby 2.4.0 报警告，Fixnum 跟 Bignum 怎么关闭警告？

destinyjingkun • Last by cristinaoh replied at February 07, 2017

4

新手问题升级到 Rails 5 时 gem nio4r 无法安装问题

somejump • Last by somejump replied at February 06, 2017

2

新手问题 Sinatra 中是不是没有 Controller 这个概念

lilijreey • Last by davidzhu001 replied at February 04, 2017

7

新手问题 sockjs 可以根据用户输入动态创建聊天室吗?

yakczh • Last by gyorou replied at February 01, 2017

1

新手问题 [已解决] 升级到 Mina 1.0 后遇到的奇怪问题

chinakr • Last by dccmmtop replied at November 14, 2017

2

新手问题请问 Railscast 还能看吗？好像都是好多年以前的

MaiZardAyumi • Last by hww replied at January 31, 2017

14

新手问题命令行 rails console 执行后，如何更改多行输入的默认缩进

helloking001 • Created at January 30, 2017