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Questions and Answers
What command is used to change the shell for user1 to /bin/nologin?
What command is used to change the shell for user1 to /bin/nologin?
- usermod -sh /bin/nologin user1
- usermod -s /bin/bash user1
- usermod -s /bin/nologin user1 (correct)
- usermod --shell /bin/nologin user1
Which command is used to create a new group with GID 599?
Which command is used to create a new group with GID 599?
- groupadd -g 599 group1 (correct)
- addgroup --gid 599 group1
- groupmod -g 599 group1
- groupadd -G 599 group1
Which tput command is used to clear the screen?
Which tput command is used to clear the screen?
- tput cls
- tput erase
- tput clrscr
- tput clear (correct)
What is the command to add a secondary membership of user1 to groupname?
What is the command to add a secondary membership of user1 to groupname?
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Which command is used to change the UID of an existing user to 599?
Which command is used to change the UID of an existing user to 599?
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