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LPI 101-500 Exam - Topic 4 Question 126 Discussion

Which of the following shell commands makes the already defined variable TEST visible to new child processes? (Choose two.)
D) export TEST
A) visible TEST
B) declare +x TEST
C) declare --x TEST
E) export --v TEST

LPI 101-500 Exam - Topic 4 Question 126 Discussion

Actual exam question for LPI's 101-500 exam
Question #: 126
Topic #: 4
[All 101-500 Questions]

Which of the following shell commands makes the already defined variable TEST visible to new child processes? (Choose two.)

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Suggested Answer: D

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Catina
1 month ago
I think the command to make a variable visible to child processes is related to exporting it, but I'm not entirely sure which one it is.
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