How to open specific port such as 8082 in Google Compute Engine ?
This tutorial guides you on how to open specific port such as 8082 in Google Compute Engine VM instance and test the connectivity on the opened port using Telnet.
How to change angular port from 4200 to some other port ?
This tutorial guides you on how to change angular port from 4200 to some other port. Port 4200 is the default port chosen by Angular CLI. You can change port via Angular CLI command and angular.json file.