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GDM

February 1, 2025

This is for gdm3. GDM (GNOME Display Manager). GDM is the display manager for GNOME, a popular desktop environment for Linux operating systems. GDM is […]

create an environment variable

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| linux

in the .bashrc put the name of the environment variable is VARIABLE, you call it $VARIABLE. if it is a String then you need to […]

create an alias

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| linux

An alias is an alternative name assigned to a command. It is a shortcut that allows you to access a command more quickly and easily. […]

run a command with sudo in the .bashrc

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| linux

First open the .bashrc then if you have the password in an environment variable, example SUDO_PASSWORD without environment variable: If you don’t want to restart […]

Automatically start with a user that has a password on Ubuntu Server

January 31, 2025

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| linux

go to /etc/systemd/system/getty.target.wants/ edit file getty@tty1.service This file is a symbolic link. A symbolic link (also known as a soft link or symlink) is a […]