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22 lines
417 B
Plaintext
22 lines
417 B
Plaintext
---
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syntax: markdown
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tags: [tldr, linux]
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source: https://github.com/tldr-pages/tldr.git
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---
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# unset
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> Remove shell variables or functions.
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> More information: <https://manned.org/unset>.
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- Remove the variable `foo`, or if the variable doesn't exist, remove the function `foo`:
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`unset {{foo}}`
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- Remove the variables foo and bar:
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`unset -v {{foo}} {{bar}}`
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- Remove the function my_func:
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`unset -f {{my_func}}`
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