January 2003
Intermediate to advanced
832 pages
32h 40m
English
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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
-
-ttablist Interpret tabs according to tablist, a space- or comma-separated list of numbers in ascending order, that describe the “tabstops” for the input data.
-
-n Set the tabstops every n characters. The default is 8.