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瞎扯淡 Oj.dump 一个 NaN 会出现 PI

lithium4010 • Last by quakewang replied at December 01, 2016

1

新手问题关于 ElasticSearch 的疑惑

xiaobai2 • Last by xiaobai2 replied at December 01, 2016

7

Rails Rails 开发互动媒体学习社区--毕业设计新人请教了

zhanghao • Last by zhanghao replied at December 01, 2016

2

Ruby 请问取符合正整数或小数点后两位的小数，Ruby 正则表达式

EvanYa • Last by easonlovewan replied at December 01, 2016

3

Rails 被 first_or_create、find_or_create_by、find_by_xxx_or_create 搞晕了

Trump • Last by msg7086 replied at December 01, 2016

4

Gem Gem 源在局域网中另一台机器上，如何安装能保持 gem 的更新

hui_green • Last by marksloan replied at November 30, 2016

5

Ruby Ruby 解密 AES

liujinxia • Last by uestc_bird replied at November 30, 2016

12

Rails counter_cache 什么时候在数据库建立 count 字段

Trump • Last by jasl replied at November 30, 2016

6

招聘 [上海] 波辣兔招聘 Ruby 工程师 2 名，20k-30k (内衣电商＋社区)

ch3n • Last by ch3n replied at November 30, 2016

38

新手问题 mina 部署时 setup 出错，试了各种办法还是不行，请帮忙看看。-_-!!

gxlonline • Last by mingyuan0715 replied at November 30, 2016

10

新手问题安装 Rails 失败，多次尝试未果

mamian • Last by mamian replied at November 30, 2016

8

招聘 [北京] 三元桥互联网金融公司招聘 Ruby/Rails 中级工程师 2 名

seamon • Last by seamon replied at November 29, 2016

21

求职求职：Ruby 新手求带走

tyaccp_guojian • Last by 11270111 replied at November 29, 2016

111

瞎扯淡我来深圳了，有什么活动参加，或工作介绍吗

ganweiliang • Last by 11270111 replied at November 29, 2016

34

瞎扯淡帮冰妹找工作，深圳，有意向的招聘的人可以看看。

nuanshuidai • Last by 11270111 replied at November 29, 2016

26

Rails Rails 5 升级问题，‘’ array_or_string_for_javascript’ 去掉了么？

eric_chao • Last by eric_chao replied at November 29, 2016

3

线下活动深圳 Ruby 学习

VincentJiang • Last by 11270111 replied at November 29, 2016

6

Rails 出错信息做的这么美，我都不想看正常的页面了

Trump • Last by ClownF replied at November 29, 2016

16

瞎扯淡以我自身的经历，跟大家谈谈关于一些小公司到底要不要去。

smallbug • Last by 11270111 replied at November 29, 2016

91

分享 Sidekiq：月赚 $8 万的基于开源项目的一个人的公司

huacnlee • Last by Zoker replied at November 29, 2016

14

JavaScript 在前端框架应用中大家如何和服务器交互和更新数据？

hunter • Last by 42thcoder replied at November 29, 2016

1

Mac 手欠，升级到了 macOS Sierra， launchpad 图标全从文件夹跑出来了

Peter • Last by hging replied at November 29, 2016

3

新手问题请教大家如何转型成为 Ruby 的开发人员？

angryfrog • Last by 11270111 replied at November 29, 2016

19

AngularJS angular1.3 是因为什么特性导致不支持 ie8 的？

tablecell • Last by dagon replied at November 29, 2016

1

部署 Rails 项目同时连接 MySQL 和 Oracle，部署到服务器上后报错 "The connection cannot be reused in the forked process"

kevin_he • Last by flowerwrong replied at November 29, 2016

8

部署 Action Cable 跨域如何获得 user_id？

hui_green • Last by hui_green replied at November 29, 2016

4

书籍《Ruby Under a Microscope》中文版出版了

liukun_lk • Last by nouse replied at November 28, 2016

4

新手问题 API 需要专门的框架吗？不是所有框架都能做 API 吗

Trump • Last by flowerwrong replied at November 28, 2016

9

瞎扯淡有多少人觉得自己越来越不会写字了啊？

nightire • Last by sunflower-tc replied at November 28, 2016

29

Rails 如何做到 MySQL 未启动，Rails 应用启动不报连接 MySQL 错误？

houjinan • Last by bianjp replied at November 28, 2016

4