【angular】you have to be inside an Angular CLI project in order to use the serve command
2017-10-09 11:34
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ng serve 后出现问题：
出错原因：
打开文件夹的路径不对
正确步骤：
1、打开文件夹
2、选择其中含有“e2e”、“src”的文件夹，打开就行
3、再次 ng serve，成功
我出的错误：
打开了本应打开的文件夹的上一级。
出错原因：
打开文件夹的路径不对
正确步骤：
1、打开文件夹
2、选择其中含有“e2e”、“src”的文件夹，打开就行
3、再次 ng serve，成功
我出的错误：
打开了本应打开的文件夹的上一级。
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