=====Most usefull Linux commands===== To display information about your installed Linux version hostnamectl Display your kernel version uname -a Display your Linux version lsb_release -a Display your disk and partitions lsblk Display information about your CPU lscpu List failed logins lslogins -f If you like to have a colourful bash, remove eval and alias # in: .bashrc either in your profile or root/.bashrc Changing the startup background for Debian, enter the following line in: nano /etc/default/grub GRUB_BACKGROUND="/root/pictures/grubbackground.png" \\ \\ Your ArtIT Team \\ \\ **[[linux|BACK]]**