#apt-get updateAnd upgrade with command
#apt-get upgradebut you have to confirm to upgrade Yes/No in terminal.
if you want to do command more than one command. you can use "&&" to link two command , the second command will running after first command finish.
#apt-get update && apt-get upgrade
But you have to confirm to upgrade Yes/No in terminal.
Today we will present command to update and upgrade with auto confirm "Yes".
#apt-get update && apt-get -y upgrade
-y is confirm yes
*** my English not so good, i am apologize.