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新手问题
最近在坛子里看到些区块链的消息,想自己研究下,请问搭私链要从哪里入手比较好?
sofina
• Last by
groom
replied at
November 02, 2017
8
Gem
HTTParty 如何提交 JSON Array?
michael_roshen
• Last by
martin91
replied at
November 02, 2017
3
Rails
使用腾讯企业邮箱如何设置 action_mailer
xranthoar
• Last by
disney2002
replied at
November 01, 2017
3
分享
译文:一个 Perl 程序员职业生涯的中年危机
5long
• Last by
jakit
replied at
November 01, 2017
20
书籍
交作业,安道翻译的《Ruby on Rails 教程》
jakit
• Last by
jakit
replied at
November 01, 2017
4
Ruby
Ruby 压缩文件,解压报错
sunasit
• Last by
sunasit
replied at
November 01, 2017
2
部署
Missing `secret_key_base` for 'production' environment
bajiudongfeng
• Last by
pynix
replied at
November 01, 2017
5
Nginx
****/projects 往后的所有路径匹配到一个静态文件应该如何写 loaction?
QueXuQ
• Last by
jesktop
replied at
October 31, 2017
14
Rails
我一直觉得 Sunspot#search 的 DSL 很酷,但是以我现在的能力实在是看不懂怎么实现,有没有高人来研究一下
ad583255925
• Last by
ad583255925
replied at
October 31, 2017
4
新手问题
请问下关于把数据库换成 mysql 的问题
Unknow user
• Last by
mengjiawa_bill
replied at
October 31, 2017
4
招聘
G [北京] 无二之旅 招聘 Ruby、算法、数据挖掘、移动端、开发运维工程师 (15k - 30k)
uniqueway
• Last by
uniqueway
replied at
October 31, 2017
2
新手问题
如何使用 validates 及 uniqueness 实现两个字段唯一确定一条记录
return
• Last by
xofred2
replied at
October 31, 2017
2
新手问题
[已解决] Capistrano 用户验证问题?
chairy11
• Last by
torvaldsdb
replied at
October 31, 2017
23
瞎扯淡
QCon 是谁主办的?咋这么低调?。。。。。
zzz6519003
• Last by
zzz6519003
replied at
October 31, 2017
9
Erlang/Elixir
[Question] Cowboy2 实现 Server Send Events 遇到了个小问题
ChenZerong
• Last by
ChenZerong
replied at
October 31, 2017
3
Rails
Rails 中 polymorphic 的使用, 以及获取 unscoped 对象属性
chenyunli
• Last by
chenyunli
replied at
October 30, 2017
19
招聘
[成都 / 远程] 英国敏捷团队招聘初级 Rails 工程师
haiguizac
• Last by
haiguizac
replied at
October 30, 2017
7
招聘
[北京|大望路] 住艺 (外资) 招聘 Web 前端开发工程师 (技术栈: React |> Redux |> GraphQL |> Elixir |> Phoenix |> Postgres )
wadexing
• Last by
wadexing
replied at
October 30, 2017
13
云服务
请教阿里云 IP 地址怎样解析成域名的?
gwq
• Last by
gwq
replied at
October 30, 2017
4
新手问题
Rails 中的时区及时间问题
boyishwei
• Last by
wwwicbd
replied at
October 30, 2017
13
新手问题
validates :title, presence: true 中的 presence 是方法吗?
huangpuxiang
• Last by
torvaldsdb
replied at
October 30, 2017
14
招聘
[上海] 微问家信息技术有限公司给您发邀请函啦 (薪资 15~30K,13 薪)
851597603
• Last by
851597603
replied at
October 30, 2017
6
分享
在 pry console 中使用 fzf 搜索历史命令
fangxing204
• Last by
ceclinux-github
replied at
October 30, 2017
2
Rails
如何设置一个定时任务?
JiangYongKang
• Last by
JiangYongKang
replied at
October 30, 2017
4
新手问题
不用 eval 的情况下,怎样将字符串转成 array 或者 hash
lehug
• Last by
lehug
replied at
October 30, 2017
7
新手问题
工具求助 atom 下如何实现跳转到声明方法 go to declaration?
lehug
• Last by
lehug
replied at
October 30, 2017
14
新手问题
CoffeeScript 中当前对象怎么获取?
lehug
• Last by
lehug
replied at
October 30, 2017
10
新手问题
如何 create 使得 after_save 回调不执行
lehug
• Last by
lehug
replied at
October 30, 2017
4
新手问题
求推荐 lazy load 惰性延迟的一些思路
lehug
• Last by
lehug
replied at
October 30, 2017
7
新手问题
form_for 下面的 select 怎么定义 class 属性?
lehug
• Last by
lehug
replied at
October 30, 2017
3
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false.blank? 的结果是 true 哦!
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