curl http://https://example.com/main.js?random
curl -H 'Pragma: no-cache' https://example.com/main.js
curl -H 'Cache-Control: no-cache' https://example.com/main.jscurl -I -H "Accept-Encoding: br" https://example.comcurl http://https://example.com/main.js?random
curl -H 'Pragma: no-cache' https://example.com/main.js
curl -H 'Cache-Control: no-cache' https://example.com/main.jscurl -I -H "Accept-Encoding: br" https://example.com