Ruby China
新手问题 Total 6676 topics

新手问题区

新手问题 rails3 的 controller 只能对应同名的 model 吗？
MIx • Last by edgar_wang_cn replied at October 27, 2013
4
新手问题 Rails 的 layout 会自动引入目录下的 css 以及 js 吗？
MIx • Last by MIx replied at October 27, 2013
5
新手问题 rvm 能管理原本已安装的 ruby 吗
zsj950618 • Last by zsj950618 replied at October 26, 2013
2
新手问题 在类中调用以=结尾的方法的疑惑
yuhaidonghd • Last by yuhaidonghd replied at October 25, 2013
3
新手问题 请问一下无论是任何程序语言，为什么都是 循环，条件这些呢？
redhatping • Last by swachian replied at October 25, 2013
20
新手问题 Rails Guides - <% @posts.each do |post| %> - undefined method `each' for nil:NilClass
n00b1 • Last by Shadow replied at October 25, 2013
9
新手问题 devise:即使填入数据，也一直提示 “不能为空”
5night • Last by 5night replied at October 25, 2013
4
新手问题 Rails 2.3.8 如何使用 client_side_validation
angjunwen • Last by angjunwen replied at October 25, 2013
2
新手问题 Ruby 给一组对象赋新值，不得其领啊？求助~~
dume2007 • Last by lajunta replied at October 24, 2013
7
新手问题 mechanize 模拟登陆 126 邮箱
Star • Last by googya replied at October 24, 2013
7
新手问题 Rails 帮我看看我这种写法有没有问题？
dume2007 • Last by zj0713001 replied at October 24, 2013
22
新手问题 求购《Programming Ruby 中文版》，可原价。
ying39 • Last by beyondyuqifeng replied at October 24, 2013
11
新手问题 超级简单的有关 slim 的小问题…………
cassiuschen • Last by cassiuschen replied at October 24, 2013
18
新手问题 a pure ruby 这个 pure 是什么意思啊
oooops • Last by cassiuschen replied at October 23, 2013
5
新手问题 Ruby 如何将时间戳转换为日期格式？
dume2007 • Last by sevk replied at October 23, 2013
3
新手问题 Python 读取注册表的问题，求助
wilask • Last by wilask replied at October 23, 2013
9
新手问题 有人知道 china_city 这个 gem 的 form_for 用法吗？
frank • Last by rebecca9201 replied at March 07, 2017
3
新手问题 求问此处是变量还是方法调用
scuwolf • Last by scuwolf replied at October 23, 2013
2
新手问题 Rails 如何对已有的数据表建立相应的 Model？
dume2007 • Last by ericguo replied at October 22, 2013
13
新手问题 capistrano-2.15.5，请问这个是什么问题呢？弄了 n 久啊。
QueXuQ • Last by QueXuQ replied at October 22, 2013
2
新手问题 给 Ruby 新人一个建议: 不懂 Linux, 不懂 CLI, 你无法了解 Ruby 是多么的优雅.
zw963 • Last by woody1983 replied at October 22, 2013
21
新手问题 提示 Gemfile 添加 gem 'sqlite3' ，可是 Gemfile 里面已经有了怎么办
sileixinhua • Last by kevinzhow replied at October 21, 2013
5
新手问题 ROR 开启 rails server 的时候，提示需要跟换 1.0.0 版本的 bundler
sileixinhua • Last by sileixinhua replied at October 21, 2013
6
新手问题 sinatra 可以处理 http 和 tcp 请求吗
tibelf • Last by qichunren replied at October 21, 2013
2
新手问题 Devise + Cancan: 一个 user model 还是 user + admin?
hamxiaoz • Last by allenwei replied at October 21, 2013
4
新手问题 ruby 读取文件写入 mysql 数据库后没有换行符
topswim • Created at October 20, 2013
新手问题 运行 rails server 报错 cannot load such file -- rubygems/format
sileixinhua • Last by sileixinhua replied at October 20, 2013
2
新手问题 4.9 刀买了电子版，打印出来装订了！
hlt • Last by hlt replied at October 19, 2013
58
新手问题 如何实现基于 API 数据源的 model,不通过 AR 后者 DataMapper 来做？
everpointer • Last by everpointer replied at October 19, 2013
12
新手问题 Rails Model test 问题
tank_lei • Last by tank_lei replied at October 18, 2013
4
New Topic
Tips
redirect_to != return
社区规则
推荐 Ruby 资源
友情社区
Active users More
jiting
Rei
rs199312
xiaoronglv
xiaox
msg7086
ironboxer
ken
qinsicheng
zzz6519003
shiweifu
gakki
yfractal
haohaodehao
tablecell
MarkHoo
Bruceeat
benzhang
xianyuit
zipme
Statistics
  • Users: 57334
  • Topics: 39459
  • Replies: 378692