Super User Account in Linux, the su command

The super user account can be called by giving the su command and where we should give the password over there. The name of the super account is the root.

cd / by giving this command we can move to the very top level directory. And when we give the ls there we could see some sub level directories over there.

bin    -  [ cd bin ] [  ls ]     The bin directory i.e, the binary directory over there would have the most common  executable files over there. For eg like cat , pwd , vi etc.

opt - the opt directory is where we install the optional software

root - the root directory is root users home directory

sbin - contains system executable files

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