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To change the login shell in some system (like Linux) we can use ____ command.

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To change the login shell in some system (like Linux) we can use ____ command.

(a) chshell

(b) chshl

(c) chsh

(d) ch

I have been asked this question during an interview.

I would like to ask this question from Shell Basics in chapter The Shell of Unix

1 Answer

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Correct choice is (c) chsh

For explanation I would say: Some systems, offer the chsh command that can change the user’s login shell. This command will accept the full pathname of an executable file on the system. -s option is used with chsh command. However, it will issue a warning if the shell is not listed in the /etc/shells file. For example,

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