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Hi

I found the solution not exactly up to the point but will like to share.

This is what I did(logged in as a root)

1) Added a group : groupadd netadmins
2) Added a user : useradd admin1...

when i use sudo i need to give the root password i guess. the point here is to have a user who can not execute any command! except for ifconfig and ping.

only 2 commands to execute
1) ifconfig...

Hi,
I am a newbie to Linux and I want to create a user which can only execute network config commands like ifconfig and ping(to check the config). The following is what I did but failed.
1)...

Hi,

I am new to Linux. I have a executable jar file which I need to run even before the user logs in. The problem is since I don't have good information about the services in Linux its very...