如何更改Ruby on Rails（4）应用程序名称？
[英]How do I change a Ruby on Rails (4) application name?
问题描述
Essentially I have a basic app that I would like to use as base for my other projects. 
本质上，我有一个基本应用程序，希望用作其他项目的基础。
I ran git clone git@site.org:user/app.git newfolder 我跑了git clone git@site.org:user/app.git newfolder
But when I run my rails app rails s I get the following error: 但是，当我运行rails app rails s ，出现以下错误：
Migrations are pending; run 'rake db:migrate RAILS_ENV=development' to resolve this issue.
So I run rake db:migrate and start the app again, getting the following error: 因此，我运行rake db:migrate并再次启动应用程序，出现以下错误：
I have a sneaking suspicion that it has something to do with the app name as asked in this question but I noticed the solution was provided for Rails 3 and the GitHub project hasn't been updated in two years. 我暗中怀疑它与这个问题中的应用名称有关，但是我注意到该解决方案是为Rails 3提供的，并且GitHub项目在两年内没有更新。
Essentially, I think I have a solution (renaming the app) but I don't know how to do that. 本质上，我认为我有解决方案（为应用程序重新命名），但我不知道该怎么做。 However, I may be wrong and I don't know why I am getting this error? 但是，我可能错了，而且我不知道为什么会收到此错误？
1 个解决方案
解决方案1
1 已采纳 2013-10-23 14:31:14
You are getting this error because, one of the css files you are requiring in your application.css is requiring application.css. 您收到此错误的原因是，您的application.css中需要的一个CSS文件中需要application.css。 Go through all the file in your app/assets/stylesheets and make sure that none of the file that is required in application.css is requiring application.css. 浏览您的app / assets / stylesheets中的所有文件，并确保application.css中不需要的文件都不需要application.css。
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