解决vue项目拉取后安装依赖报python问题
给项目安装依赖时报python问题，如下
Downloading binary from https://github.com/sass/node-sass/releases/download/v4.11.0/win32-x64-83_binding.node
Cannot download "https://github.com/sass/node-sass/releases/download/v4.11.0/win32-x64-83_binding.node":
HTTP error 404 Not Found
Hint: If github.com is not accessible in your location
try setting a proxy via HTTP_PROXY, e.g.
export HTTP_PROXY=http://example.com:1234
or configure npm proxy via
npm config set proxy http://example.com:8080
> node-sass@4.11.0 postinstall C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\node-sass
> node scripts/build.js
Building: C:\Program Files\nodejs\node.exe C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\node-gyp\bin\node-gyp.js rebuild --verbose --libsass_ext= --libsass_cflags= --libsass_ldflags= --libsass_library=
gyp info it worked if it ends with ok
gyp verb cli [
gyp verb cli 'C:\\Program Files\\nodejs\\node.exe',
gyp verb cli 'C:\\Users\\QZC-2021\\Desktop\\test\\ts-vue-todolist\\node_modules\\node-gyp\\bin\\node-gyp.js',
gyp verb cli 'rebuild',
gyp verb cli '--verbose',
gyp verb cli '--libsass_ext=',
gyp verb cli '--libsass_cflags=',
gyp verb cli '--libsass_ldflags=',
gyp verb cli '--libsass_library='
gyp verb cli ]
gyp info using node-gyp@3.8.0
gyp info using node@14.16.1 | win32 | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "python2" in the PATH
gyp verb `which` failed Error: not found: python2
gyp verb `which` failed at getNotFoundError (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:80:29)
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:89:16
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\index.js:42:5
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqCallback.oncomplete (fs.js:183:21)
gyp verb `which` failed python2 Error: not found: python2
gyp verb `which` failed at getNotFoundError (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:80:29)
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:89:16
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\index.js:42:5
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqCallback.oncomplete (fs.js:183:21) {
gyp verb `which` failed code: 'ENOENT'
gyp verb `which` failed }
gyp verb check python checking for Python executable "python" in the PATH
gyp verb `which` failed Error: not found: python
gyp verb `which` failed at getNotFoundError (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:13:12)
gyp verb `which` failed at F (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:68:19)
gyp verb `which` failed at E (C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:80:29)
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\which\which.js:89:16
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\index.js:42:5
gyp verb `which` failed at C:\Users\QZC-2021\Desktop\test\ts-vue-todolist\node_modules\isexe\windows.js:36:5
gyp verb `which` failed at FSReqCallback.oncomplete (fs.js:183:21)
gyp verb `which` failed python Error: not found: python
解决方法：
安装淘宝镜像源：
npm install -g mirror-config-china --registry=http://registry.npm.taobao.org
安装node-sass:
npm install node-sass
重新安装依赖:
yarn install
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