fdisk alias code example

Example 1: how to add alias in linux

alias l="ls -al"

Example 2: add alias fish shell

# Define alias in shell
alias rmi "rm -i"

# Define alias in config file
alias rmi="rm -i"

# This is equivalent to entering the following function:
function rmi
    rm -i $argv
end

# Then, to save it across terminal sessions:
funcsave rmi