rails 控制台错误需要 './example_user' [英] rails console error require './example_user'

问题描述

我在 http://ruby.railstutorial 使用 railstutorial.org/chapters/rails-flavored-ruby#sec:a_user_class

我被告知输入 require './example_user' 但是...我收到此错误

I've been told to type require './example_user' but... I get this error

LoadError: cannot load such file -- example_user
from /Users/snook3/.rvm/gems/ruby-1.9.3-p194/gems/activesupport-3.2.3/lib/active_support/dependencies.rb:251:in require'

然后越来越多的错误

我想我没有正确链接到那个文件夹，谁能告诉我我也应该链接到哪里?

I imagine that I'm not linking correctly to that folder, can anyone let me know where I should be linking too?

推荐答案

是的，只需将文件移动到实际的根目录即可.做 mv example_user.rb*/ 应该这样做.

Yes, just move the file to the actual root directoy. Doing mv example_user.rb* / should do it.

另外，如果在请求文件后返回true"而不是 ["User"]，请不要担心.

Also, don't worry if after requiring the file, you get a return of "true" instead of ["User"].

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