To create alias commands you need to edit this file: sudo nano ~/.bash_aliases Enter a command in the style of: alias new_name='old_command' For example: alias install='sudo apt-get install'

Resize partition: sudo cfdisk Select the physical volume and resize and write before you exit. Extend PV physical volume: sudo pvresize /dev/sda3 Find the logical volume (LV Path): sudo lvdisplay Extend logical volume: lvextend -l +100%FREE /dev/ubuntu-vg/ubuntu-lv Get the name your LVM path: (e.g. /dev/

If you have let slip your patching routine with Ubuntu you can find yourself in a position where you can't get any updates or upgrade to the next release. Backup your existing sources.list file: sudo cp /etc/apt/sources.list /etc/apt/sources.list.backup Update the sources to

Find the interface you want using either command: netstat -i ifconfig Update the interface with your config (in this example eth0): sudo ifconfig eth0 10.1.1.6 netmask 255.255.255.0 Now set the default gateway using the following command (same interface as before): sudo route add default