NAME
uu_env - Set each NAME to VALUE in the environment and run COMMAND
SYNOPSIS
uu_env [-i|--ignore-environment] [-C|--chdir] [-0|--null] [-f|--file] [-u|--unset] [-v|--debug]... [-S|--split-string] [-a|--argv0] [--ignore-signal] [-h|--help] [-V|--version] [vars]
DESCRIPTION
Set each NAME to VALUE in the environment and run COMMAND
OPTIONS
- -i, --ignore-environment
-
start with an empty environment
- -C, --chdir=DIR
-
change working directory to DIR
- -0, --null
-
end each output line with a 0 byte rather than a newline (only valid when printing the environment)
- -f, --file=PATH
-
read and set variables from a ".env"-style configuration file (prior to any unset and/or set)
- -u, --unset=NAME
-
remove variable from the environment
- -v, --debug
-
print verbose information for each processing step
- -S, --split-string=S
-
process and split S into separate arguments; used to pass multiple arguments on shebang lines
- -a, --argv0=a
-
Override the zeroth argument passed to the command being executed. Without this option a default value of `command` is used.
- --ignore-signal=SIG
-
set handling of SIG signal(s) to do nothing
- -h, --help
-
Print help
- -V, --version
-
Print version
- [vars]
EXTRA
A mere - implies -i. If no COMMAND, print the resulting environment.
VERSION
v0.0.30