node.js总结
1.NPM安装报错:no such file or directory, open 'C:\Users\HP\package.json'
npm WARN saveError ENOENT: no such file or directory, open 'C:\Users\HP\package.json' npm WARN enoent ENOENT: no such file or directory, open 'C:\Users\HP\package.json' npm WARN HP No description npm WARN HP No repository field. npm WARN HP No README data npm WARN HP No license field.
解决办法:
cd "d:\program files\nodejs\node_modules\npm" 进去node.js的目录下的npm
npm install cheerio
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