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前端页面数据未显示,不会运行后端 #3

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wangjianliqq opened this issue Aug 12, 2019 · 1 comment
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前端页面数据未显示,不会运行后端 #3

wangjianliqq opened this issue Aug 12, 2019 · 1 comment

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@wangjianliqq
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wangjianliqq commented Aug 12, 2019

你好,首先我npm install npm run serve之后,默认到http://localhost:8080
但是页面没有显示数据;接着你在readme里面写的 “后端项目 地址 clone下来之后执行node app.js,默认启动在3000端口,之后就可以访问到接口了”这个怎么运行,请帮忙详细说明,谢谢了
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@sl1673495
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clone下来那个后端项目后 进入那个项目的文件夹 然后在命令行执行node app.js就启动后端服务了

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