hey dudes im pretty new to linux so sorry if this is dumb.
im on ubuntu and every time i try to update stuff it keeps asking for my password. like i already logged in to the computer so why does it need it again? i tried doing apt update from the terminal cause some youtube guy said to but it says permission denied unless i put sudo in front of it.
is sudo like admin mode or did i set something up wrong? also is it bad to just use sudo for everything when stuff does not work? i dont wanna nuke the thing lol.
thanks, still learning this penguin stuff.