LPI
102-500 · Question #179
102-500 Question #179: Real Exam Question with Answer & Explanation
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Question
How can the existing environment variable FOOBAR be suppressed for the execution of the script./myscript only?
Options
- Aunset -v FOOBAR;./myscript
- Bset -a FOOBAR="";./myscript
- Cenv -u FOOBAR./myscript
- Denv -i FOOBAR./myscript
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