Null and zero devices in the Linux man-pages project (source code)

= Null and zero devices in the Linux man-pages project
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Primary source: https://man7.org/linux/man-pages/man4/null.4.html

Verified locator: null(4), DESCRIPTION: writes to null/zero discarded; reads from null return EOF while zero supplies zero-valued bytes. FILES and examples identify the two character-special interfaces.