Welcome to the next pikoTutorial !

Conversion from hexadecimal to decimal

Add the following function to your .bashrc file:

function todec {  echo "ibase=16; $1" | bc }

Usage:

~$ todec AA12CE 11145934

Conversion from decimal to hexadecimal

Add the following function to your .bashrc file:

function tohex {  echo "obase=16; $1" | bc }

Usage:

~$ tohex 11145934 AA12CE