Question: You need to create a script file to change and export the SHELL environmental variable as the C shell. You have decided to use the

You need to create a script file to change and export the SHELL environmental variable as the C shell. You have decided to use the vim editor to do this.
In this lab, your task is to:
Use vim to open a new file named /etc/pref_shell.
Add the following lines to the new file: SHELL=/bin/csh export SHELL
"Save and close the file.
You need to create a script file to change and export

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