• #7 楼 @zj0713001 对于我这样入门的人来说,还是得先从母语开始,英文碰到不懂得容易停顿和打消积极性。理解一下英语不好的新手。 --忘了说,收到了。还加送一本。

  • #1 楼 @zj0713001 是中文版本?还是英文的? 中文的要一份了。60106@163.com

  • 只想说,都是大牛呀。我周围 5-8 的占 85% 多。看来档次比较低。也在帝都。Java php ruby android 都有。。果然很苦逼呀。当然北邮、北航的还是过万的好多。但也不是所有人都过

  • 我的 Air 硬盘挂了. at 2013年10月19日
  • 商业项目我都求过源代码 汗: 待遇不错

  • 发现酷站是一个鸡肋 at 2013年04月28日

    经常去点的人 +1 就是很多打不开 +1

  • 我竟然没有在,这个需要扯下蛋

  • 躺着也中枪呀,刚刚申请更换

  • 表示直接不敢点开

  • 断入手了 说是 3 天送到

  • 报名加入

  • 多段安装了 很不错 mysql 哈哈 不会芒果的人

  • ITEYE 开源项目的代码 at 2012年10月14日

    改改标题吧 就是开源项目的代码 还以为开源了呢

  • #9 楼 @seveniruby 我的意见还是再检查一次版本号 我的开始就是版本的问题 包括 ruby 用的 1.92

  • 8 错

  • stackoverflow 是个好地方啊 at 2012年09月20日

    可以增加一个不喜欢的按钮吗

  • #7 楼 @huacnlee 貌似没有私信功能,我给你帐号和密码你看看 没有操作 mongoid.yml 只是默认然后直接 rails s 了

  • 不能贴图了,只能放代码、@huacnlee

    ·ruby@Desert:~/ruby-china$ rake db:seed --trace
    ** Invoke db:seed (first_time)
    ** Invoke environment (first_time)
    ** Execute environment
    ** Execute db:seed
    rake aborted!
    undefined method `[]' for nil:NilClass
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:74:in `block in command'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:522:in `[]'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:522:in `block (3 levels) in flush'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:521:in `map'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:521:in `block (2 levels) in flush'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:113:in `ensure_connected'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:517:in `block in flush'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:532:in `logging'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:516:in `flush'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:505:in `process'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:70:in `command'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/node.rb:356:in `refresh'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/cluster.rb:101:in `block in refresh'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/cluster.rb:114:in `each'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/cluster.rb:114:in `refresh'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/cluster.rb:67:in `nodes'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/cluster.rb:176:in `with_secondary'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/session/context.rb:104:in `with_node'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/session/context.rb:43:in `query'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/moped-1.1.2/lib/moped/query.rb:108:in `first'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/mongoid-3.0.1/lib/mongoid/contextual/mongo.rb:200:in `first'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/mongoid-3.0.1/lib/mongoid/contextual.rb:18:in `first'
    /home/ruby/ruby-china/app/models/site_config.rb:48:in `find_by_key'
    /home/ruby/ruby-china/app/models/site_config.rb:52:in `save_default'
    /home/ruby/ruby-china/db/seeds.rb:7:in `<top (required)>'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:245:in `load'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:245:in `block in load'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:236:in `load_dependency'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/activesupport-3.2.7/lib/active_support/dependencies.rb:245:in `load'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/gems/mongoid-3.0.1/lib/mongoid/railties/database.rake:13:in `block (2 levels) in <top (required)>'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `call'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:205:in `block in execute'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `each'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:200:in `execute'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:158:in `block in invoke_with_call_chain'
    /home/ruby/.rvm/rubies/ruby-1.9.2-p320/lib/ruby/1.9.1/monitor.rb:201:in `mon_synchronize'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:151:in `invoke_with_call_chain'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/task.rb:144:in `invoke'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:116:in `invoke_task'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block (2 levels) in top_level'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `each'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:94:in `block in top_level'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:88:in `top_level'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:66:in `block in run'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:133:in `standard_exception_handling'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/lib/rake/application.rb:63:in `run'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/gems/rake-0.9.2.2/bin/rake:33:in `<top (required)>'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/bin/rake:19:in `load'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320@global/bin/rake:19:in `<main>'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `eval'
    /home/ruby/.rvm/gems/ruby-1.9.2-p320/bin/ruby_noexec_wrapper:14:in `<main>'
    Tasks: TOP => db:seed
    ruby@Desert:~/ruby-china$ ·
    
  • #3 楼 @huacnlee 执行过了

  • 我继续跟着

    #1 楼 @huacnlee

  • 话说图片真心太小了 传个大的