Docker暴露端口无权限
docker: Error response from daemon: Ports are not available: listen tcp 0.0.0.0:4449: bind: An attempt was made to access a socket in a way forbidden by its access permissions.
https://github.com/docker/for-win/issues/3171#issuecomment-554587817
nodejs暴露端口无权限
Error: listen EACCES: permission denied 0.0.0.0:3000
解决办法
cmd中执行如下代码
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