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The URLs of the form `help://man/<section>/<page>` link to another help page inside the help application. All previous relative page links are replaced by this new form. This doesn't change any behavior but it looks much nicer :^) Note that man doesn't handle these new links, but the previous relative links didn't work either.
26 lines
358 B
Markdown
26 lines
358 B
Markdown
## Name
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zero - data sink
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## Description
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`/dev/zero` is a character device file which discards input.
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Reading from `/dev/zero` returns '\0' bytes and exits with status 0.
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## Files
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* /dev/zero
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## Examples
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```sh
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$ head -c 8 /dev/zero | hexdump
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00 00 00 00 00 00 00 00
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```
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## See also
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* [`null`(4)](help://man/4/null)
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* [`full`(4)](help://man/4/full)
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