Which of the following commands can be used to delete a variable?

1 year ago

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Which of the following commands can be used to delete a variable? › Category: Introduction to Linux II › Author "LinuxQuestions" › Which of the following commands can be used to delete a variable?

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Linux Questions Staff asked 1 year ago

Which of the following commands can be used to delete a variable?

rmvar
declare
set -r
unset

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