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Linux Command Encyclopedia system settings: unset

Source: Internet
Author: User
Keywords Linux System settings command Encyclopedia
Tags aliyun command encyclopedia delete function functions html http linux
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Function Description: Delete a variable or function.

Grammar: unset&http://www.aliyun.com/zixun/aggregation/37954.html ">NBSP;" [-FV] [Variable or function name]

Supplemental Note: unset for Shell built-in directives, you can delete variables or functions.

Parameters：
-F Deletes only functions.
-v deletes only variables.

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Related Keywords:
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