Ancestors

Toot

Written by Scott Chamberlain on 2025-01-13 at 20:03

TIL run a program w/o access to your env vars, what do you use?

env - /path/to/program

OR

env -i /path/to/program

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Descendants

Written by Nikita on 2025-01-13 at 20:18

@sckottie -i is the only valid option in POSIX. Per spec:

If the first argument is '-', the results are unspecified.

https://pubs.opengroup.org/onlinepubs/9799919799/utilities/env.html

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Written by Scott Chamberlain on 2025-01-13 at 20:34

@kytta thanks!

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