bash filter environment variable results

Big Merman answered on June 25, 2022 Popularity 2/10 Helpfulness 9/10

answer bash filter environment variable results

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use grep to filter results
printenv | grep <desiredFilter>

# Example:
printenv | grep LANG
# This will print out only the system variable of LANG

Popularity 2/10 Helpfulness 9/10 Language shell

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Tags: bash linux shell

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Contributed on Jun 25 2022

Big Merman

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