Name
env
Synopsis
env [options] [variable=value...] [command]
Displays the current environment or, if environment
variables are specified, sets them to a
new value and displays the modified
environment. If command is specified,
executes it under the modified environment.
Options
-
-,-i,--ignore-environment Ignore current environment entirely.
-
-uname,--unsetname Unset the specified variable.
-
--help Print help message, and then exit.
-
--version Print version information, and then exit.
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