angular：localhost:4205
hosts: 127.0.0.1 cas.woyujiezhen.com
url输入：cas.woyujiezhen.com:4205
显示invalid host header
解决办法：angular.json
"serve": {
"options": {
"port": 4205,
"disableHostCheck": true
},
}
标签：Invalid,header,host,hosts,angular,4205
From： https://www.cnblogs.com/woyujiezhen/p/17190743.html