KALI LINUX : UPDATING IN 3 TERMINAL COMMANDS

1.   No big deal for these three terminal commands which actually can suffice for updating any package.As Kali packages are constantly updated between releases, a newer set of tools are available than what were originally downloaded on your DVD ROM or came with any old iso image.

2.  So these go like this :

- Update the local package index with the latest changes made in the repositories:

apt-get update

- Upgrade the existing packages:

apt-get upgrade

- Upgrade to the latest version (if available):

apt-get dist-upgrade

3.  That's it.....do it as Root or add sudo su before u start