How to display welcome screen in Linux Mint ip address?

Question

linux

Good evening! Please tell me how in Mint 20.04 to make it so that on the welcome screen (where users are selected) the IP address is displayed instead of the computer name or the ip address and name are displayed.

Answer 1

LinuxMint uses lightdm and slick-greeter. As they say on the Internet, you cannot change the text of the message there, although you can hide the hostname and configure a few more options . In order to communicate something to users, people are perverted with xmessage, zenity, gdialog and other tools, for example .
Here in gdm you can change the message . You can change the display manager used on your system. Or just a greeter. This is Linux, there are many things you can change to your liking.

Answer 2

If you want to display the local ip and username, then just enter these two commands:

sudo ifconfig | grep "inet addr" >> ./bashrc
echo $USER >> ./bashrc