Linux Foundation Certified System Administrator LFCS Question # 51 Topic 6 Discussion

LFCS Exam Topic 6 Question 51 Discussion:

Question #: 51

Topic #: 6

How can the existing environment variable FOOBAR be suppressedfor the execution of the script./myscript only?

unset -v FOOBAR;./myscript

set -a FOOBAR="";./myscript

env -u FOOBAR./myscript

env -i FOOBAR./myscript

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Actual exam question for Linux Foundation LFCS exam by Milo4547 at Aug 2, 2025, 12:00:00 AM

Chosen Answer: A B C D
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