1PRINTENV(1) User Commands PRINTENV(1)
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6 printenv - print all or part of environment
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9 printenv [OPTION]... [VARIABLE]...
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12 Print the values of the specified environment VARIABLE(s). If no VARI‐
13 ABLE is specified, print name and value pairs for them all.
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15 -0, --null
16 end each output line with NUL, not newline
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18 --help display this help and exit
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20 --version
21 output version information and exit
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23 NOTE: your shell may have its own version of printenv, which usually
24 supersedes the version described here. Please refer to your shell's
25 documentation for details about the options it supports.
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28 Written by David MacKenzie and Richard Mlynarik.
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31 GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
32 Report any translation bugs to <https://translationproject.org/team/>
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35 Copyright © 2019 Free Software Foundation, Inc. License GPLv3+: GNU
36 GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
37 This is free software: you are free to change and redistribute it.
38 There is NO WARRANTY, to the extent permitted by law.
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41 Full documentation <https://www.gnu.org/software/coreutils/printenv>
42 or available locally via: info '(coreutils) printenv invocation'
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46GNU coreutils 8.31 March 2019 PRINTENV(1)