These days, most systems are configured to connect to a network automatically through DHCP by obtaining an IP address assigned through your ISP or your home router. But there may come a time when you wish to opt for a static IP address and you will want to change it. It may be that you are configuring a home LAN and you don't want to use DHCP or simply want a static IP address that you can access from outside your home.
This is a companion discussion topic for the original entry at https://linuxconfig.org/how-to-change-ip-address-on-almalinux