unset: add page (#2570)

This commit is contained in:
Ronnie Gane
2018-12-02 06:55:20 +13:00
committed by Starbeamrainbowlabs
parent d379634c57
commit 0ad8632483

11
pages/linux/unset.md Normal file
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# unset
> Remove shell variables or functions.
- Remove the variables foo and bar:
`unset {{foo}} {{bar}}`
- Remove the function my_func:
`unset -f {{my_func}}`