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Unix Quiz Unix

Which command would make the scope of a shell variable global to the subshells ?

global
export
scope
grant
extend

Answer:
export

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More Unix MCQ Questions

Which of the following statements is incorrect ?

Who can change the password of a user account?

What is the correct command to delete all files with two character file-names from the directory /user/group2 ?

Study the following statements and select the incorrect one :

UNIX offers the following benefits :

When you first log in to a Unix system, the login program performs various security measures. Which is not one of these security measures?

To display or set your terminal characteristics, you use the command:

The superuser can:

What is the default maximum number of open files a user can have?

To list the current users logged on to the system you use:

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